15706440438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5419}}^1\times {\mathrm{37159}}^1$

素因数の和:42596

約数の個数: 32

約数和(自身を含む): 33836409600

約数和(自身を除く): 18129969162

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5419, 10838, 16257, 32514, 37159, 70447, 74318, 111477, 140894, 211341, 222954, 422682, 483067, 966134, 1449201, 2898402, 201364621, 402729242, 604093863, 1208187726, 2617740073, 5235480146, 7853220219, 15706440438]

約数ペア:

[(1, 15706440438), (2, 7853220219), (3, 5235480146), (6, 2617740073), (13, 1208187726), (26, 604093863), (39, 402729242), (78, 201364621), (5419, 2898402), (10838, 1449201), (16257, 966134), (32514, 483067), (37159, 422682), (70447, 222954), (74318, 211341), (111477, 140894)]