3971222

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:863

約数の個数: 16

約数和(自身を含む): 6203472

約数和(自身を除く): 2232250

約数列:

[1, 2, 43, 61, 86, 122, 757, 1514, 2623, 5246, 32551, 46177, 65102, 92354, 1985611, 3971222]

約数ペア:

[(1, 3971222), (2, 1985611), (43, 92354), (61, 65102), (86, 46177), (122, 32551), (757, 5246), (1514, 2623)]