12896266864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{62001283}}^1$

素因数の和:62001304

約数の個数: 20

約数和(自身を含む): 26908557256

約数和(自身を除く): 14012290392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 62001283, 124002566, 248005132, 496010264, 806016679, 992020528, 1612033358, 3224066716, 6448133432, 12896266864]

約数ペア:

[(1, 12896266864), (2, 6448133432), (4, 3224066716), (8, 1612033358), (13, 992020528), (16, 806016679), (26, 496010264), (52, 248005132), (104, 124002566), (208, 62001283)]