11994680

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1321}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 27127440

約数和(自身を除く): 15132760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1321, 1816, 2270, 2642, 4540, 5284, 6605, 9080, 10568, 13210, 26420, 52840, 299867, 599734, 1199468, 1499335, 2398936, 2998670, 5997340, 11994680]

約数ペア:

[(1, 11994680), (2, 5997340), (4, 2998670), (5, 2398936), (8, 1499335), (10, 1199468), (20, 599734), (40, 299867), (227, 52840), (454, 26420), (908, 13210), (1135, 10568), (1321, 9080), (1816, 6605), (2270, 5284), (2642, 4540)]