40691738224

素因数分解:

$2^4\times {\mathrm{2543233639}}^1$

素因数の和:2543233647

約数の個数: 10

約数和(自身を含む): 78840242840

約数和(自身を除く): 38148504616

約数列:

[1, 2, 4, 8, 16, 2543233639, 5086467278, 10172934556, 20345869112, 40691738224]

約数ペア:

[(1, 40691738224), (2, 20345869112), (4, 10172934556), (8, 5086467278), (16, 2543233639)]