18170570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15017}}^1$

素因数の和:15046

約数の個数: 24

約数和(自身を含む): 35953092

約数和(自身を除く): 17782522

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 15017, 30034, 75085, 150170, 165187, 330374, 825935, 1651870, 1817057, 3634114, 9085285, 18170570]

約数ペア:

[(1, 18170570), (2, 9085285), (5, 3634114), (10, 1817057), (11, 1651870), (22, 825935), (55, 330374), (110, 165187), (121, 150170), (242, 75085), (605, 30034), (1210, 15017)]