1843088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{8861}}^1$

素因数の和:8882

約数の個数: 20

約数和(自身を含む): 3846108

約数和(自身を除く): 2003020

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 8861, 17722, 35444, 70888, 115193, 141776, 230386, 460772, 921544, 1843088]

約数ペア:

[(1, 1843088), (2, 921544), (4, 460772), (8, 230386), (13, 141776), (16, 115193), (26, 70888), (52, 35444), (104, 17722), (208, 8861)]