23431792

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{2707}}^1$

素因数の和:3256

約数の個数: 20

約数和(自身を含む): 45499816

約数和(自身を除く): 22068024

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 2707, 4328, 5414, 8656, 10828, 21656, 43312, 1464487, 2928974, 5857948, 11715896, 23431792]

約数ペア:

[(1, 23431792), (2, 11715896), (4, 5857948), (8, 2928974), (16, 1464487), (541, 43312), (1082, 21656), (2164, 10828), (2707, 8656), (4328, 5414)]