12922156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3709}}^1$

素因数の和:3793

約数の個数: 24

約数和(自身を含む): 24723440

約数和(自身を除く): 11801284

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 3709, 7418, 14836, 48217, 96434, 192868, 248503, 497006, 994012, 3230539, 6461078, 12922156]

約数ペア:

[(1, 12922156), (2, 6461078), (4, 3230539), (13, 994012), (26, 497006), (52, 248503), (67, 192868), (134, 96434), (268, 48217), (871, 14836), (1742, 7418), (3484, 3709)]