82717816

素因数分解:

$2^3\times {\mathrm{2027}}^1\times {\mathrm{5101}}^1$

素因数の和:7134

約数の個数: 16

約数和(自身を含む): 155202840

約数和(自身を除く): 72485024

約数列:

[1, 2, 4, 8, 2027, 4054, 5101, 8108, 10202, 16216, 20404, 40808, 10339727, 20679454, 41358908, 82717816]

約数ペア:

[(1, 82717816), (2, 41358908), (4, 20679454), (8, 10339727), (2027, 40808), (4054, 20404), (5101, 16216), (8108, 10202)]