8611884

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1721}}^1$

素因数の和:1870

約数の個数: 36

約数和(自身を含む): 21938280

約数和(自身を除く): 13326396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 1721, 2502, 3442, 5004, 5163, 6884, 10326, 15489, 20652, 30978, 61956, 239219, 478438, 717657, 956876, 1435314, 2152971, 2870628, 4305942, 8611884]

約数ペア:

[(1, 8611884), (2, 4305942), (3, 2870628), (4, 2152971), (6, 1435314), (9, 956876), (12, 717657), (18, 478438), (36, 239219), (139, 61956), (278, 30978), (417, 20652), (556, 15489), (834, 10326), (1251, 6884), (1668, 5163), (1721, 5004), (2502, 3442)]