1330560026

素因数分解:

$2^1\times {\mathrm{54251}}^1\times {\mathrm{12263}}^1$

素因数の和:66516

約数の個数: 8

約数和(自身を含む): 1996039584

約数和(自身を除く): 665479558

約数列:

[1, 2, 12263, 24526, 54251, 108502, 665280013, 1330560026]

約数ペア:

[(1, 1330560026), (2, 665280013), (12263, 108502), (24526, 54251)]