23721438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1699}}^1$

素因数の和:1896

約数の個数: 32

約数和(自身を含む): 51408000

約数和(自身を除く): 27686562

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 1699, 2327, 3398, 4654, 5097, 6981, 10194, 13962, 22087, 44174, 66261, 132522, 304121, 608242, 912363, 1824726, 3953573, 7907146, 11860719, 23721438]

約数ペア:

[(1, 23721438), (2, 11860719), (3, 7907146), (6, 3953573), (13, 1824726), (26, 912363), (39, 608242), (78, 304121), (179, 132522), (358, 66261), (537, 44174), (1074, 22087), (1699, 13962), (2327, 10194), (3398, 6981), (4654, 5097)]