1101776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5297}}^1$

素因数の和:5318

約数の個数: 20

約数和(自身を含む): 2299332

約数和(自身を除く): 1197556

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5297, 10594, 21188, 42376, 68861, 84752, 137722, 275444, 550888, 1101776]

約数ペア:

[(1, 1101776), (2, 550888), (4, 275444), (8, 137722), (13, 84752), (16, 68861), (26, 42376), (52, 21188), (104, 10594), (208, 5297)]