13387221110

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1\times {\mathrm{31063}}^1$

素因数の和:31748

約数の個数: 32

約数和(自身を含む): 24477437952

約数和(自身を除く): 11090216842

約数列:

[1, 2, 5, 10, 71, 142, 355, 607, 710, 1214, 3035, 6070, 31063, 43097, 62126, 86194, 155315, 215485, 310630, 430970, 2205473, 4410946, 11027365, 18855241, 22054730, 37710482, 94276205, 188552410, 1338722111, 2677444222, 6693610555, 13387221110]

約数ペア:

[(1, 13387221110), (2, 6693610555), (5, 2677444222), (10, 1338722111), (71, 188552410), (142, 94276205), (355, 37710482), (607, 22054730), (710, 18855241), (1214, 11027365), (3035, 4410946), (6070, 2205473), (31063, 430970), (43097, 310630), (62126, 215485), (86194, 155315)]