3966508742

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2130241}}^1$

素因数の和:2130276

約数の個数: 24

約数和(自身を含む): 7285427640

約数和(自身を除く): 3318918898

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 2130241, 4260482, 14911687, 29823374, 40474579, 80949158, 104381809, 208763618, 283322053, 566644106, 1983254371, 3966508742]

約数ペア:

[(1, 3966508742), (2, 1983254371), (7, 566644106), (14, 283322053), (19, 208763618), (38, 104381809), (49, 80949158), (98, 40474579), (133, 29823374), (266, 14911687), (931, 4260482), (1862, 2130241)]