22388112

素因数分解:

$2^4\times 3^2\times {\mathrm{155473}}^1$

素因数の和:155487

約数の個数: 30

約数和(自身を含む): 62656022

約数和(自身を除く): 40267910

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 155473, 310946, 466419, 621892, 932838, 1243784, 1399257, 1865676, 2487568, 2798514, 3731352, 5597028, 7462704, 11194056, 22388112]

約数ペア:

[(1, 22388112), (2, 11194056), (3, 7462704), (4, 5597028), (6, 3731352), (8, 2798514), (9, 2487568), (12, 1865676), (16, 1399257), (18, 1243784), (24, 932838), (36, 621892), (48, 466419), (72, 310946), (144, 155473)]