40959438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3833}}^1$

素因数の和:3988

約数の個数: 32

約数和(自身を含む): 88887456

約数和(自身を除く): 47928018

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 3833, 5343, 7666, 10686, 11499, 22998, 49829, 99658, 149487, 298974, 525121, 1050242, 1575363, 3150726, 6826573, 13653146, 20479719, 40959438]

約数ペア:

[(1, 40959438), (2, 20479719), (3, 13653146), (6, 6826573), (13, 3150726), (26, 1575363), (39, 1050242), (78, 525121), (137, 298974), (274, 149487), (411, 99658), (822, 49829), (1781, 22998), (3562, 11499), (3833, 10686), (5343, 7666)]