7135181886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1042241}}^1$

素因数の和:1042416

約数の個数: 32

約数和(自身を含む): 16409058048

約数和(自身を除く): 9273876162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 1042241, 2084482, 3126723, 6253446, 7295687, 14591374, 21887061, 43774122, 169885283, 339770566, 509655849, 1019311698, 1189196981, 2378393962, 3567590943, 7135181886]

約数ペア:

[(1, 7135181886), (2, 3567590943), (3, 2378393962), (6, 1189196981), (7, 1019311698), (14, 509655849), (21, 339770566), (42, 169885283), (163, 43774122), (326, 21887061), (489, 14591374), (978, 7295687), (1141, 6253446), (2282, 3126723), (3423, 2084482), (6846, 1042241)]