86561842

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1\times {\mathrm{631}}^1$

素因数の和:1353

約数の個数: 16

約数和(自身を含む): 131415552

約数和(自身を除く): 44853710

約数列:

[1, 2, 113, 226, 607, 631, 1214, 1262, 68591, 71303, 137182, 142606, 383017, 766034, 43280921, 86561842]

約数ペア:

[(1, 86561842), (2, 43280921), (113, 766034), (226, 383017), (607, 142606), (631, 137182), (1214, 71303), (1262, 68591)]