31117684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{35201}}^1$

素因数の和:35235

約数の個数: 24

約数和(自身を含む): 62096328

約数和(自身を除く): 30978644

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 35201, 70402, 140804, 457613, 598417, 915226, 1196834, 1830452, 2393668, 7779421, 15558842, 31117684]

約数ペア:

[(1, 31117684), (2, 15558842), (4, 7779421), (13, 2393668), (17, 1830452), (26, 1196834), (34, 915226), (52, 598417), (68, 457613), (221, 140804), (442, 70402), (884, 35201)]