82511816

素因数分解:

$2^3\times {\mathrm{797}}^1\times {\mathrm{12941}}^1$

素因数の和:13744

約数の個数: 16

約数和(自身を含む): 154915740

約数和(自身を除く): 72403924

約数列:

[1, 2, 4, 8, 797, 1594, 3188, 6376, 12941, 25882, 51764, 103528, 10313977, 20627954, 41255908, 82511816]

約数ペア:

[(1, 82511816), (2, 41255908), (4, 20627954), (8, 10313977), (797, 103528), (1594, 51764), (3188, 25882), (6376, 12941)]