85119242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{105607}}^1$

素因数の和:105653

約数の個数: 16

約数和(自身を含む): 141937152

約数和(自身を除く): 56817910

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 105607, 211214, 1372891, 2745782, 3273817, 6547634, 42559621, 85119242]

約数ペア:

[(1, 85119242), (2, 42559621), (13, 6547634), (26, 3273817), (31, 2745782), (62, 1372891), (403, 211214), (806, 105607)]