1320227006

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{415427}}^1$

素因数の和:415663

約数の個数: 16

約数和(自身を含む): 2273222016

約数和(自身を除く): 952995010

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 415427, 830854, 2907989, 5815978, 94301929, 188603858, 660113503, 1320227006]

約数ペア:

[(1, 1320227006), (2, 660113503), (7, 188603858), (14, 94301929), (227, 5815978), (454, 2907989), (1589, 830854), (3178, 415427)]