16241808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1660

約数の個数: 80

約数和(自身を含む): 48211200

約数和(自身を除く): 31969392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1619, 1672, 2508, 3238, 3344, 4857, 5016, 6476, 9714, 10032, 12952, 17809, 19428, 25904, 30761, 35618, 38856, 53427, 61522, 71236, 77712, 92283, 106854, 123044, 142472, 184566, 213708, 246088, 284944, 338371, 369132, 427416, 492176, 676742, 738264, 854832, 1015113, 1353484, 1476528, 2030226, 2706968, 4060452, 5413936, 8120904, 16241808]

約数ペア:

[(1, 16241808), (2, 8120904), (3, 5413936), (4, 4060452), (6, 2706968), (8, 2030226), (11, 1476528), (12, 1353484), (16, 1015113), (19, 854832), (22, 738264), (24, 676742), (33, 492176), (38, 427416), (44, 369132), (48, 338371), (57, 284944), (66, 246088), (76, 213708), (88, 184566), (114, 142472), (132, 123044), (152, 106854), (176, 92283), (209, 77712), (228, 71236), (264, 61522), (304, 53427), (418, 38856), (456, 35618), (528, 30761), (627, 25904), (836, 19428), (912, 17809), (1254, 12952), (1619, 10032), (1672, 9714), (2508, 6476), (3238, 5016), (3344, 4857)]