87337874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197597}}^1$

素因数の和:197629

約数の個数: 16

約数和(自身を含む): 149384088

約数和(自身を除く): 62046214

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 197597, 395194, 2568761, 3359149, 5137522, 6718298, 43668937, 87337874]

約数ペア:

[(1, 87337874), (2, 43668937), (13, 6718298), (17, 5137522), (26, 3359149), (34, 2568761), (221, 395194), (442, 197597)]