8802508

素因数分解:

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

素因数の和:1438

約数の個数: 36

約数和(自身を含む): 18247600

約数和(自身を除く): 9445092

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1399, 1573, 2798, 3146, 5596, 6292, 15389, 18187, 30778, 36374, 61556, 72748, 169279, 200057, 338558, 400114, 677116, 800228, 2200627, 4401254, 8802508]

約数ペア:

[(1, 8802508), (2, 4401254), (4, 2200627), (11, 800228), (13, 677116), (22, 400114), (26, 338558), (44, 200057), (52, 169279), (121, 72748), (143, 61556), (242, 36374), (286, 30778), (484, 18187), (572, 15389), (1399, 6292), (1573, 5596), (2798, 3146)]