40117858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1601}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 70590528

約数和(自身を除く): 30472670

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 737, 1139, 1474, 1601, 2278, 3202, 12529, 17611, 25058, 27217, 35222, 54434, 107267, 214534, 299387, 598774, 1179937, 1823539, 2359874, 3647078, 20058929, 40117858]

約数ペア:

[(1, 40117858), (2, 20058929), (11, 3647078), (17, 2359874), (22, 1823539), (34, 1179937), (67, 598774), (134, 299387), (187, 214534), (374, 107267), (737, 54434), (1139, 35222), (1474, 27217), (1601, 25058), (2278, 17611), (3202, 12529)]