22913915

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4271}}^1$

素因数の和:4342

約数の個数: 16

約数和(自身を含む): 29220480

約数和(自身を除く): 6306565

約数列:

[1, 5, 29, 37, 145, 185, 1073, 4271, 5365, 21355, 123859, 158027, 619295, 790135, 4582783, 22913915]

約数ペア:

[(1, 22913915), (5, 4582783), (29, 790135), (37, 619295), (145, 158027), (185, 123859), (1073, 21355), (4271, 5365)]