266937442798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5531}}^1\times {\mathrm{1856233}}^1$

素因数の和:1861779

約数の個数: 16

約数和(自身を含む): 431284832496

約数和(自身を除く): 164347389698

約数列:

[1, 2, 13, 26, 5531, 11062, 71903, 143806, 1856233, 3712466, 24131029, 48262058, 10266824723, 20533649446, 133468721399, 266937442798]

約数ペア:

[(1, 266937442798), (2, 133468721399), (13, 20533649446), (26, 10266824723), (5531, 48262058), (11062, 24131029), (71903, 3712466), (143806, 1856233)]