86255902

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1\times {\mathrm{821}}^1$

素因数の和:1355

約数の個数: 16

約数和(自身を含む): 130855824

約数和(自身を除く): 44599922

約数列:

[1, 2, 131, 262, 401, 802, 821, 1642, 52531, 105062, 107551, 215102, 329221, 658442, 43127951, 86255902]

約数ペア:

[(1, 86255902), (2, 43127951), (131, 658442), (262, 329221), (401, 215102), (802, 107551), (821, 105062), (1642, 52531)]