22231405

素因数分解:

$5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2069}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 30602880

約数和(自身を除く): 8371475

約数列:

[1, 5, 7, 35, 307, 1535, 2069, 2149, 10345, 10745, 14483, 72415, 635183, 3175915, 4446281, 22231405]

約数ペア:

[(1, 22231405), (5, 4446281), (7, 3175915), (35, 635183), (307, 72415), (1535, 14483), (2069, 10745), (2149, 10345)]