11741540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12491}}^1$

素因数の和:12547

約数の個数: 24

約数和(自身を含む): 25183872

約数和(自身を除く): 13442332

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 12491, 24982, 49964, 62455, 124910, 249820, 587077, 1174154, 2348308, 2935385, 5870770, 11741540]

約数ペア:

[(1, 11741540), (2, 5870770), (4, 2935385), (5, 2348308), (10, 1174154), (20, 587077), (47, 249820), (94, 124910), (188, 62455), (235, 49964), (470, 24982), (940, 12491)]