15690170644

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{1987}}^1\times {\mathrm{11411}}^1$

素因数の和:13575

約数の個数: 24

約数和(自身を含む): 27632834208

約数和(自身を除く): 11942663564

約数列:

[1, 2, 4, 173, 346, 692, 1987, 3974, 7948, 11411, 22822, 45644, 343751, 687502, 1375004, 1974103, 3948206, 7896412, 22673657, 45347314, 90694628, 3922542661, 7845085322, 15690170644]

約数ペア:

[(1, 15690170644), (2, 7845085322), (4, 3922542661), (173, 90694628), (346, 45347314), (692, 22673657), (1987, 7896412), (3974, 3948206), (7948, 1974103), (11411, 1375004), (22822, 687502), (45644, 343751)]