252024269

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{19793}}^1$

素因数の和:19924

約数の個数: 16

約数和(自身を含む): 307836288

約数和(自身を除く): 55812019

約数列:

[1, 7, 17, 107, 119, 749, 1819, 12733, 19793, 138551, 336481, 2117851, 2355367, 14824957, 36003467, 252024269]

約数ペア:

[(1, 252024269), (7, 36003467), (17, 14824957), (107, 2355367), (119, 2117851), (749, 336481), (1819, 138551), (12733, 19793)]