22495403

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8219}}^1$

素因数の和:8266

約数の個数: 16

約数和(自身を含む): 28408320

約数和(自身を除く): 5912917

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 8219, 57533, 139723, 189037, 978061, 1323259, 3213629, 22495403]

約数ペア:

[(1, 22495403), (7, 3213629), (17, 1323259), (23, 978061), (119, 189037), (161, 139723), (391, 57533), (2737, 8219)]