15678720116

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{9539}}^1\times {\mathrm{6133}}^1$

素因数の和:15743

約数の個数: 24

約数和(自身を含む): 27854739360

約数和(自身を除く): 12176019244

約数列:

[1, 2, 4, 67, 134, 268, 6133, 9539, 12266, 19078, 24532, 38156, 410911, 639113, 821822, 1278226, 1643644, 2556452, 58502687, 117005374, 234010748, 3919680029, 7839360058, 15678720116]

約数ペア:

[(1, 15678720116), (2, 7839360058), (4, 3919680029), (67, 234010748), (134, 117005374), (268, 58502687), (6133, 2556452), (9539, 1643644), (12266, 1278226), (19078, 821822), (24532, 639113), (38156, 410911)]