1470047042

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{12269}}^1$

素因数の和:12841

約数の個数: 16

約数和(自身を含む): 2226268800

約数和(自身を除く): 756221758

約数列:

[1, 2, 139, 278, 431, 862, 12269, 24538, 59909, 119818, 1705391, 3410782, 5287939, 10575878, 735023521, 1470047042]

約数ペア:

[(1, 1470047042), (2, 735023521), (139, 10575878), (278, 5287939), (431, 3410782), (862, 1705391), (12269, 119818), (24538, 59909)]