11298580

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7151}}^1$

素因数の和:7239

約数の個数: 24

約数和(自身を含む): 24030720

約数和(自身を除く): 12732140

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 7151, 14302, 28604, 35755, 71510, 143020, 564929, 1129858, 2259716, 2824645, 5649290, 11298580]

約数ペア:

[(1, 11298580), (2, 5649290), (4, 2824645), (5, 2259716), (10, 1129858), (20, 564929), (79, 143020), (158, 71510), (316, 35755), (395, 28604), (790, 14302), (1580, 7151)]