9687644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3109}}^1$

素因数の和:3173

約数の個数: 24

約数和(自身を含む): 18286800

約数和(自身を除く): 8599156

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3109, 3116, 6218, 12436, 59071, 118142, 127469, 236284, 254938, 509876, 2421911, 4843822, 9687644]

約数ペア:

[(1, 9687644), (2, 4843822), (4, 2421911), (19, 509876), (38, 254938), (41, 236284), (76, 127469), (82, 118142), (164, 59071), (779, 12436), (1558, 6218), (3109, 3116)]