23027288

素因数分解:

$2^3\times {\mathrm{71}}^2\times {\mathrm{571}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 43869540

約数和(自身を除く): 20842252

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 571, 1142, 2284, 4568, 5041, 10082, 20164, 40328, 40541, 81082, 162164, 324328, 2878411, 5756822, 11513644, 23027288]

約数ペア:

[(1, 23027288), (2, 11513644), (4, 5756822), (8, 2878411), (71, 324328), (142, 162164), (284, 81082), (568, 40541), (571, 40328), (1142, 20164), (2284, 10082), (4568, 5041)]