20170771702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10197559}}^1$

素因数の和:10197627

約数の個数: 16

約数和(自身を含む): 32305870080

約数和(自身を除く): 12135098378

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 10197559, 20395118, 234543857, 438495037, 469087714, 876990074, 10085385851, 20170771702]

約数ペア:

[(1, 20170771702), (2, 10085385851), (23, 876990074), (43, 469087714), (46, 438495037), (86, 234543857), (989, 20395118), (1978, 10197559)]