13861828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 25083800

約数和(自身を除く): 11221972

約数列:

[1, 2, 4, 37, 74, 148, 229, 409, 458, 818, 916, 1636, 8473, 15133, 16946, 30266, 33892, 60532, 93661, 187322, 374644, 3465457, 6930914, 13861828]

約数ペア:

[(1, 13861828), (2, 6930914), (4, 3465457), (37, 374644), (74, 187322), (148, 93661), (229, 60532), (409, 33892), (458, 30266), (818, 16946), (916, 15133), (1636, 8473)]