124663868

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{13451}}^1$

素因数の和:13793

約数の個数: 24

約数和(自身を含む): 250099584

約数和(自身を除く): 125435716

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 13451, 26902, 53804, 94157, 188314, 376628, 4452281, 8904562, 17809124, 31165967, 62331934, 124663868]

約数ペア:

[(1, 124663868), (2, 62331934), (4, 31165967), (7, 17809124), (14, 8904562), (28, 4452281), (331, 376628), (662, 188314), (1324, 94157), (2317, 53804), (4634, 26902), (9268, 13451)]