15005241218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1601}}^1\times {\mathrm{38729}}^1$

素因数の和:40354

約数の個数: 24

約数和(自身を含む): 24756138540

約数和(自身を除く): 9750897322

約数列:

[1, 2, 11, 22, 121, 242, 1601, 3202, 17611, 35222, 38729, 77458, 193721, 387442, 426019, 852038, 4686209, 9372418, 62005129, 124010258, 682056419, 1364112838, 7502620609, 15005241218]

約数ペア:

[(1, 15005241218), (2, 7502620609), (11, 1364112838), (22, 682056419), (121, 124010258), (242, 62005129), (1601, 9372418), (3202, 4686209), (17611, 852038), (35222, 426019), (38729, 387442), (77458, 193721)]