40958668

素因数分解:

$2^2\times {\mathrm{367}}^1\times {\mathrm{27901}}^1$

素因数の和:28272

約数の個数: 12

約数和(自身を含む): 71875552

約数和(自身を除く): 30916884

約数列:

[1, 2, 4, 367, 734, 1468, 27901, 55802, 111604, 10239667, 20479334, 40958668]

約数ペア:

[(1, 40958668), (2, 20479334), (4, 10239667), (367, 111604), (734, 55802), (1468, 27901)]