13872788

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2027}}^1$

素因数の和:2119

約数の個数: 24

約数和(自身を含む): 25552800

約数和(自身を除く): 11680012

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 236, 1711, 2027, 3422, 4054, 6844, 8108, 58783, 117566, 119593, 235132, 239186, 478372, 3468197, 6936394, 13872788]

約数ペア:

[(1, 13872788), (2, 6936394), (4, 3468197), (29, 478372), (58, 239186), (59, 235132), (116, 119593), (118, 117566), (236, 58783), (1711, 8108), (2027, 6844), (3422, 4054)]