12761770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5926

約数の個数: 32

約数和(自身を含む): 27104256

約数和(自身を除く): 14342486

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 5881, 11762, 29405, 41167, 58810, 82334, 182311, 205835, 364622, 411670, 911555, 1276177, 1823110, 2552354, 6380885, 12761770]

約数ペア:

[(1, 12761770), (2, 6380885), (5, 2552354), (7, 1823110), (10, 1276177), (14, 911555), (31, 411670), (35, 364622), (62, 205835), (70, 182311), (155, 82334), (217, 58810), (310, 41167), (434, 29405), (1085, 11762), (2170, 5881)]