40231186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{2203}}^1$

素因数の和:2625

約数の個数: 16

約数和(自身を含む): 63157824

約数和(自身を除く): 22926638

約数列:

[1, 2, 23, 46, 397, 794, 2203, 4406, 9131, 18262, 50669, 101338, 874591, 1749182, 20115593, 40231186]

約数ペア:

[(1, 40231186), (2, 20115593), (23, 1749182), (46, 874591), (397, 101338), (794, 50669), (2203, 18262), (4406, 9131)]