868778824

素因数分解:

$2^3\times {\mathrm{8353}}^1\times {\mathrm{13001}}^1$

素因数の和:21360

約数の個数: 16

約数和(自身を含む): 1629280620

約数和(自身を除く): 760501796

約数列:

[1, 2, 4, 8, 8353, 13001, 16706, 26002, 33412, 52004, 66824, 104008, 108597353, 217194706, 434389412, 868778824]

約数ペア:

[(1, 868778824), (2, 434389412), (4, 217194706), (8, 108597353), (8353, 104008), (13001, 66824), (16706, 52004), (26002, 33412)]