121330384

素因数分解:

$2^4\times 7^1\times {\mathrm{1083307}}^1$

素因数の和:1083322

約数の個数: 20

約数和(自身を含む): 268660384

約数和(自身を除く): 147330000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1083307, 2166614, 4333228, 7583149, 8666456, 15166298, 17332912, 30332596, 60665192, 121330384]

約数ペア:

[(1, 121330384), (2, 60665192), (4, 30332596), (7, 17332912), (8, 15166298), (14, 8666456), (16, 7583149), (28, 4333228), (56, 2166614), (112, 1083307)]