4308722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1561

約数の個数: 16

約数和(自身を含む): 7106400

約数和(自身を除く): 2797678

約数列:

[1, 2, 11, 22, 139, 278, 1409, 1529, 2818, 3058, 15499, 30998, 195851, 391702, 2154361, 4308722]

約数ペア:

[(1, 4308722), (2, 2154361), (11, 391702), (22, 195851), (139, 30998), (278, 15499), (1409, 3058), (1529, 2818)]