1520417404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{32507}}^1$

素因数の和:33585

約数の個数: 24

約数和(自身を含む): 2905435008

約数和(自身を除く): 1385017604

約数列:

[1, 2, 4, 11, 22, 44, 1063, 2126, 4252, 11693, 23386, 32507, 46772, 65014, 130028, 357577, 715154, 1430308, 34554941, 69109882, 138219764, 380104351, 760208702, 1520417404]

約数ペア:

[(1, 1520417404), (2, 760208702), (4, 380104351), (11, 138219764), (22, 69109882), (44, 34554941), (1063, 1430308), (2126, 715154), (4252, 357577), (11693, 130028), (23386, 65014), (32507, 46772)]