7641398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{593}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 12188880

約数和(自身を除く): 4547482

約数列:

[1, 2, 17, 34, 379, 593, 758, 1186, 6443, 10081, 12886, 20162, 224747, 449494, 3820699, 7641398]

約数ペア:

[(1, 7641398), (2, 3820699), (17, 449494), (34, 224747), (379, 20162), (593, 12886), (758, 10081), (1186, 6443)]