47744847358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{2215127}}^1$

素因数の和:2215971

約数の個数: 16

約数和(自身を含む): 77219362080

約数和(自身を除く): 29474514722

約数列:

[1, 2, 13, 26, 829, 1658, 10777, 21554, 2215127, 4430254, 28796651, 57593302, 1836340283, 3672680566, 23872423679, 47744847358]

約数ペア:

[(1, 47744847358), (2, 23872423679), (13, 3672680566), (26, 1836340283), (829, 57593302), (1658, 28796651), (10777, 4430254), (21554, 2215127)]