12159028

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1913}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 24437952

約数和(自身を除く): 12278924

約数列:

[1, 2, 4, 7, 14, 28, 227, 454, 908, 1589, 1913, 3178, 3826, 6356, 7652, 13391, 26782, 53564, 434251, 868502, 1737004, 3039757, 6079514, 12159028]

約数ペア:

[(1, 12159028), (2, 6079514), (4, 3039757), (7, 1737004), (14, 868502), (28, 434251), (227, 53564), (454, 26782), (908, 13391), (1589, 7652), (1913, 6356), (3178, 3826)]