85870664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{975803}}^1$

素因数の和:975820

約数の個数: 16

約数和(自身を含む): 175644720

約数和(自身を除く): 89774056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 975803, 1951606, 3903212, 7806424, 10733833, 21467666, 42935332, 85870664]

約数ペア:

[(1, 85870664), (2, 42935332), (4, 21467666), (8, 10733833), (11, 7806424), (22, 3903212), (44, 1951606), (88, 975803)]