418080264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2488573}}^1$

素因数の和:2488589

約数の個数: 32

約数和(自身を含む): 1194515520

約数和(自身を除く): 776435256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2488573, 4977146, 7465719, 9954292, 14931438, 17420011, 19908584, 29862876, 34840022, 52260033, 59725752, 69680044, 104520066, 139360088, 209040132, 418080264]

約数ペア:

[(1, 418080264), (2, 209040132), (3, 139360088), (4, 104520066), (6, 69680044), (7, 59725752), (8, 52260033), (12, 34840022), (14, 29862876), (21, 19908584), (24, 17420011), (28, 14931438), (42, 9954292), (56, 7465719), (84, 4977146), (168, 2488573)]