940141826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{38183}}^1$

素因数の和:39145

約数の個数: 16

約数和(自身を含む): 1520334144

約数和(自身を除く): 580192318

約数列:

[1, 2, 13, 26, 947, 1894, 12311, 24622, 38183, 76366, 496379, 992758, 36159301, 72318602, 470070913, 940141826]

約数ペア:

[(1, 940141826), (2, 470070913), (13, 72318602), (26, 36159301), (947, 992758), (1894, 496379), (12311, 76366), (24622, 38183)]