8423998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8147}}^1$

素因数の和:8207

約数の個数: 16

約数和(自身を含む): 14079744

約数和(自身を除く): 5655746

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 8147, 16294, 89617, 179234, 382909, 765818, 4211999, 8423998]

約数ペア:

[(1, 8423998), (2, 4211999), (11, 765818), (22, 382909), (47, 179234), (94, 89617), (517, 16294), (1034, 8147)]