38816444

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2719}}^1$

素因数の和:2849

約数の個数: 24

約数和(自身を含む): 70371840

約数和(自身を除く): 31555396

約数列:

[1, 2, 4, 43, 83, 86, 166, 172, 332, 2719, 3569, 5438, 7138, 10876, 14276, 116917, 225677, 233834, 451354, 467668, 902708, 9704111, 19408222, 38816444]

約数ペア:

[(1, 38816444), (2, 19408222), (4, 9704111), (43, 902708), (83, 467668), (86, 451354), (166, 233834), (172, 225677), (332, 116917), (2719, 14276), (3569, 10876), (5438, 7138)]