85870174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{4013}}^1$

素因数の和:4851

約数の個数: 16

約数和(自身を含む): 138916512

約数和(自身を除く): 53046338

約数列:

[1, 2, 13, 26, 823, 1646, 4013, 8026, 10699, 21398, 52169, 104338, 3302699, 6605398, 42935087, 85870174]

約数ペア:

[(1, 85870174), (2, 42935087), (13, 6605398), (26, 3302699), (823, 104338), (1646, 52169), (4013, 21398), (8026, 10699)]