12762380

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13577}}^1$

素因数の和:13633

約数の個数: 24

約数和(自身を含む): 27373248

約数和(自身を除く): 14610868

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 13577, 27154, 54308, 67885, 135770, 271540, 638119, 1276238, 2552476, 3190595, 6381190, 12762380]

約数ペア:

[(1, 12762380), (2, 6381190), (4, 3190595), (5, 2552476), (10, 1276238), (20, 638119), (47, 271540), (94, 135770), (188, 67885), (235, 54308), (470, 27154), (940, 13577)]