22245301

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 25824960

約数和(自身を除く): 3579659

約数列:

[1, 13, 23, 59, 97, 169, 299, 767, 1261, 1357, 2231, 3887, 5723, 9971, 16393, 17641, 29003, 74399, 131629, 229333, 377039, 967187, 1711177, 22245301]

約数ペア:

[(1, 22245301), (13, 1711177), (23, 967187), (59, 377039), (97, 229333), (169, 131629), (299, 74399), (767, 29003), (1261, 17641), (1357, 16393), (2231, 9971), (3887, 5723)]