130009786

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{7351}}^1$

素因数の和:7629

約数の個数: 16

約数和(自身を含む): 201150720

約数和(自身を除く): 71140934

約数列:

[1, 2, 37, 74, 239, 478, 7351, 8843, 14702, 17686, 271987, 543974, 1756889, 3513778, 65004893, 130009786]

約数ペア:

[(1, 130009786), (2, 65004893), (37, 3513778), (74, 1756889), (239, 543974), (478, 271987), (7351, 17686), (8843, 14702)]