12513430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29101}}^1$

素因数の和:29151

約数の個数: 16

約数和(自身を含む): 23048784

約数和(自身を除く): 10535354

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 29101, 58202, 145505, 291010, 1251343, 2502686, 6256715, 12513430]

約数ペア:

[(1, 12513430), (2, 6256715), (5, 2502686), (10, 1251343), (43, 291010), (86, 145505), (215, 58202), (430, 29101)]