5021398

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:663

約数の個数: 16

約数和(自身を含む): 7767360

約数和(自身を除く): 2745962

約数列:

[1, 2, 61, 79, 122, 158, 521, 1042, 4819, 9638, 31781, 41159, 63562, 82318, 2510699, 5021398]

約数ペア:

[(1, 5021398), (2, 2510699), (61, 82318), (79, 63562), (122, 41159), (158, 31781), (521, 9638), (1042, 4819)]