17406228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 48885760

約数和(自身を除く): 31479532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 61, 79, 84, 86, 122, 129, 158, 172, 183, 237, 244, 258, 301, 316, 366, 427, 474, 516, 553, 602, 732, 854, 903, 948, 1106, 1204, 1281, 1659, 1708, 1806, 2212, 2562, 2623, 3318, 3397, 3612, 4819, 5124, 5246, 6636, 6794, 7869, 9638, 10191, 10492, 13588, 14457, 15738, 18361, 19276, 20382, 23779, 28914, 31476, 33733, 36722, 40764, 47558, 55083, 57828, 67466, 71337, 73444, 95116, 101199, 110166, 134932, 142674, 202398, 207217, 220332, 285348, 404796, 414434, 621651, 828868, 1243302, 1450519, 2486604, 2901038, 4351557, 5802076, 8703114, 17406228]

約数ペア:

[(1, 17406228), (2, 8703114), (3, 5802076), (4, 4351557), (6, 2901038), (7, 2486604), (12, 1450519), (14, 1243302), (21, 828868), (28, 621651), (42, 414434), (43, 404796), (61, 285348), (79, 220332), (84, 207217), (86, 202398), (122, 142674), (129, 134932), (158, 110166), (172, 101199), (183, 95116), (237, 73444), (244, 71337), (258, 67466), (301, 57828), (316, 55083), (366, 47558), (427, 40764), (474, 36722), (516, 33733), (553, 31476), (602, 28914), (732, 23779), (854, 20382), (903, 19276), (948, 18361), (1106, 15738), (1204, 14457), (1281, 13588), (1659, 10492), (1708, 10191), (1806, 9638), (2212, 7869), (2562, 6794), (2623, 6636), (3318, 5246), (3397, 5124), (3612, 4819)]