12821418726

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1019}}^1\times {\mathrm{15307}}^1$

素因数の和:16468

約数の個数: 32

約数和(自身を含む): 25857048960

約数和(自身を除く): 13035630234

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 1019, 2038, 3057, 6114, 15307, 30614, 45921, 91842, 139603, 279206, 418809, 837618, 2097059, 4194118, 6291177, 12582354, 15597833, 31195666, 46793499, 93586998, 2136903121, 4273806242, 6410709363, 12821418726]

約数ペア:

[(1, 12821418726), (2, 6410709363), (3, 4273806242), (6, 2136903121), (137, 93586998), (274, 46793499), (411, 31195666), (822, 15597833), (1019, 12582354), (2038, 6291177), (3057, 4194118), (6114, 2097059), (15307, 837618), (30614, 418809), (45921, 279206), (91842, 139603)]