2244112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{10789}}^1$

素因数の和:10810

約数の個数: 20

約数和(自身を含む): 4682860

約数和(自身を除く): 2438748

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 10789, 21578, 43156, 86312, 140257, 172624, 280514, 561028, 1122056, 2244112]

約数ペア:

[(1, 2244112), (2, 1122056), (4, 561028), (8, 280514), (13, 172624), (16, 140257), (26, 86312), (52, 43156), (104, 21578), (208, 10789)]