11888008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{12281}}^1$

素因数の和:12309

約数の個数: 24

約数和(自身を含む): 24502590

約数和(自身を除く): 12614582

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 12281, 24562, 49124, 98248, 135091, 270182, 540364, 1080728, 1486001, 2972002, 5944004, 11888008]

約数ペア:

[(1, 11888008), (2, 5944004), (4, 2972002), (8, 1486001), (11, 1080728), (22, 540364), (44, 270182), (88, 135091), (121, 98248), (242, 49124), (484, 24562), (968, 12281)]