10221642

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3617}}^1$

素因数の和:3782

約数の個数: 24

約数和(自身を含む): 22294116

約数和(自身を除く): 12072474

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 3617, 7234, 10851, 21702, 32553, 65106, 567869, 1135738, 1703607, 3407214, 5110821, 10221642]

約数ペア:

[(1, 10221642), (2, 5110821), (3, 3407214), (6, 1703607), (9, 1135738), (18, 567869), (157, 65106), (314, 32553), (471, 21702), (942, 10851), (1413, 7234), (2826, 3617)]