1330697506

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{196907}}^1$

素因数の和:197049

約数の個数: 16

約数和(自身を含む): 2079348480

約数和(自身を除く): 748650974

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 196907, 393814, 6104117, 12208234, 21462863, 42925726, 665348753, 1330697506]

約数ペア:

[(1, 1330697506), (2, 665348753), (31, 42925726), (62, 21462863), (109, 12208234), (218, 6104117), (3379, 393814), (6758, 196907)]