14866404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 40870368

約数和(自身を除く): 26003964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 193, 196, 262, 294, 386, 393, 524, 579, 588, 772, 786, 917, 1158, 1351, 1572, 1834, 2316, 2702, 2751, 3668, 4053, 5404, 5502, 6419, 8106, 9457, 11004, 12838, 16212, 18914, 19257, 25283, 25676, 28371, 37828, 38514, 50566, 56742, 75849, 77028, 101132, 113484, 151698, 176981, 303396, 353962, 530943, 707924, 1061886, 1238867, 2123772, 2477734, 3716601, 4955468, 7433202, 14866404]

約数ペア:

[(1, 14866404), (2, 7433202), (3, 4955468), (4, 3716601), (6, 2477734), (7, 2123772), (12, 1238867), (14, 1061886), (21, 707924), (28, 530943), (42, 353962), (49, 303396), (84, 176981), (98, 151698), (131, 113484), (147, 101132), (193, 77028), (196, 75849), (262, 56742), (294, 50566), (386, 38514), (393, 37828), (524, 28371), (579, 25676), (588, 25283), (772, 19257), (786, 18914), (917, 16212), (1158, 12838), (1351, 11004), (1572, 9457), (1834, 8106), (2316, 6419), (2702, 5502), (2751, 5404), (3668, 4053)]