15404372

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 27588960

約数和(自身を除く): 12184588

約数列:

[1, 2, 4, 67, 134, 229, 251, 268, 458, 502, 916, 1004, 15343, 16817, 30686, 33634, 57479, 61372, 67268, 114958, 229916, 3851093, 7702186, 15404372]

約数ペア:

[(1, 15404372), (2, 7702186), (4, 3851093), (67, 229916), (134, 114958), (229, 67268), (251, 61372), (268, 57479), (458, 33634), (502, 30686), (916, 16817), (1004, 15343)]