89122072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{856943}}^1$

素因数の和:856962

約数の個数: 16

約数和(自身を含む): 179958240

約数和(自身を除く): 90836168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 856943, 1713886, 3427772, 6855544, 11140259, 22280518, 44561036, 89122072]

約数ペア:

[(1, 89122072), (2, 44561036), (4, 22280518), (8, 11140259), (13, 6855544), (26, 3427772), (52, 1713886), (104, 856943)]