868668

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 2042880

約数和(自身を除く): 1174212

約数列:

[1, 2, 3, 4, 6, 12, 191, 379, 382, 573, 758, 764, 1137, 1146, 1516, 2274, 2292, 4548, 72389, 144778, 217167, 289556, 434334, 868668]

約数ペア:

[(1, 868668), (2, 434334), (3, 289556), (4, 217167), (6, 144778), (12, 72389), (191, 4548), (379, 2292), (382, 2274), (573, 1516), (758, 1146), (764, 1137)]