40854866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1\times {\mathrm{1481}}^1$

素因数の和:2557

約数の個数: 16

約数和(自身を含む): 66103128

約数和(自身を除く): 25248262

約数列:

[1, 2, 13, 26, 1061, 1481, 2122, 2962, 13793, 19253, 27586, 38506, 1571341, 3142682, 20427433, 40854866]

約数ペア:

[(1, 40854866), (2, 20427433), (13, 3142682), (26, 1571341), (1061, 38506), (1481, 27586), (2122, 19253), (2962, 13793)]