25621937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2851}}^1$

素因数の和:2924

約数の個数: 16

約数和(自身を含む): 30117120

約数和(自身を除く): 4495183

約数列:

[1, 11, 19, 43, 209, 473, 817, 2851, 8987, 31361, 54169, 122593, 595859, 1348523, 2329267, 25621937]

約数ペア:

[(1, 25621937), (11, 2329267), (19, 1348523), (43, 595859), (209, 122593), (473, 54169), (817, 31361), (2851, 8987)]