22630340

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{14323}}^1$

素因数の和:14411

約数の個数: 24

約数和(自身を含む): 48128640

約数和(自身を除く): 25498300

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 14323, 28646, 57292, 71615, 143230, 286460, 1131517, 2263034, 4526068, 5657585, 11315170, 22630340]

約数ペア:

[(1, 22630340), (2, 11315170), (4, 5657585), (5, 4526068), (10, 2263034), (20, 1131517), (79, 286460), (158, 143230), (316, 71615), (395, 57292), (790, 28646), (1580, 14323)]