1328425762

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{9355111}}^1$

素因数の和:9355184

約数の個数: 8

約数和(自身を含む): 2020704192

約数和(自身を除く): 692278430

約数列:

[1, 2, 71, 142, 9355111, 18710222, 664212881, 1328425762]

約数ペア:

[(1, 1328425762), (2, 664212881), (71, 18710222), (142, 9355111)]