242560622

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{22063}}^1$

素因数の和:22327

約数の個数: 16

約数和(自身を含む): 381265920

約数和(自身を除く): 138705298

約数列:

[1, 2, 23, 46, 239, 478, 5497, 10994, 22063, 44126, 507449, 1014898, 5273057, 10546114, 121280311, 242560622]

約数ペア:

[(1, 242560622), (2, 121280311), (23, 10546114), (46, 5273057), (239, 1014898), (478, 507449), (5497, 44126), (10994, 22063)]