18324085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9721}}^1$

素因数の和:9768

約数の個数: 16

約数和(自身を含む): 24499440

約数和(自身を除く): 6175355

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 9721, 48605, 126373, 281909, 631865, 1409545, 3664817, 18324085]

約数ペア:

[(1, 18324085), (5, 3664817), (13, 1409545), (29, 631865), (65, 281909), (145, 126373), (377, 48605), (1885, 9721)]