40337446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{3863}}^1$

素因数の和:4115

約数の個数: 16

約数和(自身を含む): 63431424

約数和(自身を除く): 23093978

約数列:

[1, 2, 23, 46, 227, 454, 3863, 5221, 7726, 10442, 88849, 177698, 876901, 1753802, 20168723, 40337446]

約数ペア:

[(1, 40337446), (2, 20168723), (23, 1753802), (46, 876901), (227, 177698), (454, 88849), (3863, 10442), (5221, 7726)]