18313268

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3359}}^1$

素因数の和:3439

約数の個数: 24

約数和(自身を含む): 33868800

約数和(自身を除く): 15555532

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 3359, 5452, 6718, 13436, 97411, 157873, 194822, 315746, 389644, 631492, 4578317, 9156634, 18313268]

約数ペア:

[(1, 18313268), (2, 9156634), (4, 4578317), (29, 631492), (47, 389644), (58, 315746), (94, 194822), (116, 157873), (188, 97411), (1363, 13436), (2726, 6718), (3359, 5452)]