8907972

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20063}}^1$

素因数の和:20107

約数の個数: 24

約数和(自身を含む): 21348096

約数和(自身を除く): 12440124

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 20063, 40126, 60189, 80252, 120378, 240756, 742331, 1484662, 2226993, 2969324, 4453986, 8907972]

約数ペア:

[(1, 8907972), (2, 4453986), (3, 2969324), (4, 2226993), (6, 1484662), (12, 742331), (37, 240756), (74, 120378), (111, 80252), (148, 60189), (222, 40126), (444, 20063)]