38222443

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8681}}^1$

素因数の和:8742

約数の個数: 16

約数和(自身を含む): 47507904

約数和(自身を除く): 9285461

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 8681, 60767, 147577, 321197, 1033039, 2248379, 5460349, 38222443]

約数ペア:

[(1, 38222443), (7, 5460349), (17, 2248379), (37, 1033039), (119, 321197), (259, 147577), (629, 60767), (4403, 8681)]