11876660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20477}}^1$

素因数の和:20515

約数の個数: 24

約数和(自身を含む): 25802280

約数和(自身を除く): 13925620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 20477, 40954, 81908, 102385, 204770, 409540, 593833, 1187666, 2375332, 2969165, 5938330, 11876660]

約数ペア:

[(1, 11876660), (2, 5938330), (4, 2969165), (5, 2375332), (10, 1187666), (20, 593833), (29, 409540), (58, 204770), (116, 102385), (145, 81908), (290, 40954), (580, 20477)]