17605016

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1440

約数の個数: 48

約数和(自身を含む): 39102000

約数和(自身を除く): 21496984

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1399, 1573, 2798, 3146, 5596, 6292, 11192, 12584, 15389, 18187, 30778, 36374, 61556, 72748, 123112, 145496, 169279, 200057, 338558, 400114, 677116, 800228, 1354232, 1600456, 2200627, 4401254, 8802508, 17605016]

約数ペア:

[(1, 17605016), (2, 8802508), (4, 4401254), (8, 2200627), (11, 1600456), (13, 1354232), (22, 800228), (26, 677116), (44, 400114), (52, 338558), (88, 200057), (104, 169279), (121, 145496), (143, 123112), (242, 72748), (286, 61556), (484, 36374), (572, 30778), (968, 18187), (1144, 15389), (1399, 12584), (1573, 11192), (2798, 6292), (3146, 5596)]