15378484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1931}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 29536416

約数和(自身を除く): 14157932

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1931, 1991, 3862, 3982, 7724, 7964, 21241, 42482, 84964, 349511, 699022, 1398044, 3844621, 7689242, 15378484]

約数ペア:

[(1, 15378484), (2, 7689242), (4, 3844621), (11, 1398044), (22, 699022), (44, 349511), (181, 84964), (362, 42482), (724, 21241), (1931, 7964), (1991, 7724), (3862, 3982)]