8249380

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6991}}^1$

素因数の和:7059

約数の個数: 24

約数和(自身を含む): 17619840

約数和(自身を除く): 9370460

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 6991, 13982, 27964, 34955, 69910, 139820, 412469, 824938, 1649876, 2062345, 4124690, 8249380]

約数ペア:

[(1, 8249380), (2, 4124690), (4, 2062345), (5, 1649876), (10, 824938), (20, 412469), (59, 139820), (118, 69910), (236, 34955), (295, 27964), (590, 13982), (1180, 6991)]