1117934738

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1\times {\mathrm{12239}}^1$

素因数の和:12769

約数の個数: 16

約数和(自身を含む): 1696464000

約数和(自身を除く): 578529262

約数列:

[1, 2, 109, 218, 419, 838, 12239, 24478, 45671, 91342, 1334051, 2668102, 5128141, 10256282, 558967369, 1117934738]

約数ペア:

[(1, 1117934738), (2, 558967369), (109, 10256282), (218, 5128141), (419, 2668102), (838, 1334051), (12239, 91342), (24478, 45671)]