12169948

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10601}}^1$

素因数の和:10653

約数の個数: 24

約数和(自身を含む): 24935904

約数和(自身を除く): 12765956

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 10601, 21202, 42404, 74207, 148414, 296828, 434641, 869282, 1738564, 3042487, 6084974, 12169948]

約数ペア:

[(1, 12169948), (2, 6084974), (4, 3042487), (7, 1738564), (14, 869282), (28, 434641), (41, 296828), (82, 148414), (164, 74207), (287, 42404), (574, 21202), (1148, 10601)]