12716234

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 19699200

約数和(自身を除く): 6982966

約数列:

[1, 2, 37, 74, 239, 478, 719, 1438, 8843, 17686, 26603, 53206, 171841, 343682, 6358117, 12716234]

約数ペア:

[(1, 12716234), (2, 6358117), (37, 343682), (74, 171841), (239, 53206), (478, 26603), (719, 17686), (1438, 8843)]