16812264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 52992000

約数和(自身を除く): 36179736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 229, 266, 276, 322, 399, 437, 456, 458, 483, 532, 552, 644, 687, 798, 874, 916, 966, 1064, 1288, 1311, 1374, 1596, 1603, 1748, 1832, 1932, 2622, 2748, 3059, 3192, 3206, 3496, 3864, 4351, 4809, 5244, 5267, 5496, 6118, 6412, 8702, 9177, 9618, 10488, 10534, 12236, 12824, 13053, 15801, 17404, 18354, 19236, 21068, 24472, 26106, 30457, 31602, 34808, 36708, 36869, 38472, 42136, 52212, 60914, 63204, 73416, 73738, 91371, 100073, 104424, 110607, 121828, 126408, 147476, 182742, 200146, 221214, 243656, 294952, 300219, 365484, 400292, 442428, 600438, 700511, 730968, 800584, 884856, 1200876, 1401022, 2101533, 2401752, 2802044, 4203066, 5604088, 8406132, 16812264]

約数ペア:

[(1, 16812264), (2, 8406132), (3, 5604088), (4, 4203066), (6, 2802044), (7, 2401752), (8, 2101533), (12, 1401022), (14, 1200876), (19, 884856), (21, 800584), (23, 730968), (24, 700511), (28, 600438), (38, 442428), (42, 400292), (46, 365484), (56, 300219), (57, 294952), (69, 243656), (76, 221214), (84, 200146), (92, 182742), (114, 147476), (133, 126408), (138, 121828), (152, 110607), (161, 104424), (168, 100073), (184, 91371), (228, 73738), (229, 73416), (266, 63204), (276, 60914), (322, 52212), (399, 42136), (437, 38472), (456, 36869), (458, 36708), (483, 34808), (532, 31602), (552, 30457), (644, 26106), (687, 24472), (798, 21068), (874, 19236), (916, 18354), (966, 17404), (1064, 15801), (1288, 13053), (1311, 12824), (1374, 12236), (1596, 10534), (1603, 10488), (1748, 9618), (1832, 9177), (1932, 8702), (2622, 6412), (2748, 6118), (3059, 5496), (3192, 5267), (3206, 5244), (3496, 4809), (3864, 4351)]