12846140

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12119}}^1$

素因数の和:12181

約数の個数: 24

約数和(自身を含む): 27488160

約数和(自身を除く): 14642020

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 12119, 24238, 48476, 60595, 121190, 242380, 642307, 1284614, 2569228, 3211535, 6423070, 12846140]

約数ペア:

[(1, 12846140), (2, 6423070), (4, 3211535), (5, 2569228), (10, 1284614), (20, 642307), (53, 242380), (106, 121190), (212, 60595), (265, 48476), (530, 24238), (1060, 12119)]