23320642

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{1433}}^1$

素因数の和:1617

約数の個数: 16

約数和(自身を含む): 35792640

約数和(自身を除く): 12471998

約数列:

[1, 2, 79, 103, 158, 206, 1433, 2866, 8137, 16274, 113207, 147599, 226414, 295198, 11660321, 23320642]

約数ペア:

[(1, 23320642), (2, 11660321), (79, 295198), (103, 226414), (158, 147599), (206, 113207), (1433, 16274), (2866, 8137)]