22123312

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{9157}}^1$

素因数の和:9316

約数の個数: 20

約数和(自身を含む): 43152496

約数和(自身を除く): 21029184

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 9157, 18314, 36628, 73256, 146512, 1382707, 2765414, 5530828, 11061656, 22123312]

約数ペア:

[(1, 22123312), (2, 11061656), (4, 5530828), (8, 2765414), (16, 1382707), (151, 146512), (302, 73256), (604, 36628), (1208, 18314), (2416, 9157)]