4041070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2161}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 8405856

約数和(自身を除く): 4364786

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 2161, 4322, 10805, 21610, 23771, 36737, 47542, 73474, 118855, 183685, 237710, 367370, 404107, 808214, 2020535, 4041070]

約数ペア:

[(1, 4041070), (2, 2020535), (5, 808214), (10, 404107), (11, 367370), (17, 237710), (22, 183685), (34, 118855), (55, 73474), (85, 47542), (110, 36737), (170, 23771), (187, 21610), (374, 10805), (935, 4322), (1870, 2161)]