4401254

素因数分解:

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

素因数の和:1436

約数の個数: 24

約数和(自身を含む): 7820400

約数和(自身を除く): 3419146

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1399, 1573, 2798, 3146, 15389, 18187, 30778, 36374, 169279, 200057, 338558, 400114, 2200627, 4401254]

約数ペア:

[(1, 4401254), (2, 2200627), (11, 400114), (13, 338558), (22, 200057), (26, 169279), (121, 36374), (143, 30778), (242, 18187), (286, 15389), (1399, 3146), (1573, 2798)]