858012

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 2021376

約数和(自身を除く): 1163364

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 563, 762, 1126, 1524, 1689, 2252, 3378, 6756, 71501, 143002, 214503, 286004, 429006, 858012]

約数ペア:

[(1, 858012), (2, 429006), (3, 286004), (4, 214503), (6, 143002), (12, 71501), (127, 6756), (254, 3378), (381, 2252), (508, 1689), (563, 1524), (762, 1126)]