12270704

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{2851}}^1$

素因数の和:3128

約数の個数: 20

約数和(自身を含む): 23871240

約数和(自身を除く): 11600536

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 2851, 4304, 5702, 11404, 22808, 45616, 766919, 1533838, 3067676, 6135352, 12270704]

約数ペア:

[(1, 12270704), (2, 6135352), (4, 3067676), (8, 1533838), (16, 766919), (269, 45616), (538, 22808), (1076, 11404), (2152, 5702), (2851, 4304)]