10485778

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{1409}}^1$

素因数の和:1533

約数の個数: 12

約数和(自身を含む): 16002090

約数和(自身を除く): 5516312

約数列:

[1, 2, 61, 122, 1409, 2818, 3721, 7442, 85949, 171898, 5242889, 10485778]

約数ペア:

[(1, 10485778), (2, 5242889), (61, 171898), (122, 85949), (1409, 7442), (2818, 3721)]