1129544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{10861}}^1$

素因数の和:10880

約数の個数: 16

約数和(自身を含む): 2281020

約数和(自身を除く): 1151476

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 10861, 21722, 43444, 86888, 141193, 282386, 564772, 1129544]

約数ペア:

[(1, 1129544), (2, 564772), (4, 282386), (8, 141193), (13, 86888), (26, 43444), (52, 21722), (104, 10861)]