12234260

素因数分解:

$2^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1453}}^1$

素因数の和:1883

約数の個数: 24

約数和(自身を含む): 25770696

約数和(自身を除く): 13536436

約数列:

[1, 2, 4, 5, 10, 20, 421, 842, 1453, 1684, 2105, 2906, 4210, 5812, 7265, 8420, 14530, 29060, 611713, 1223426, 2446852, 3058565, 6117130, 12234260]

約数ペア:

[(1, 12234260), (2, 6117130), (4, 3058565), (5, 2446852), (10, 1223426), (20, 611713), (421, 29060), (842, 14530), (1453, 8420), (1684, 7265), (2105, 5812), (2906, 4210)]