4743428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 8854272

約数和(自身を除く): 4110844

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 1097, 2162, 2194, 4324, 4388, 25231, 50462, 51559, 100924, 103118, 206236, 1185857, 2371714, 4743428]

約数ペア:

[(1, 4743428), (2, 2371714), (4, 1185857), (23, 206236), (46, 103118), (47, 100924), (92, 51559), (94, 50462), (188, 25231), (1081, 4388), (1097, 4324), (2162, 2194)]