25812724

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2081}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 51766848

約数和(自身を除く): 25954124

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 2081, 3101, 4162, 6202, 8324, 12404, 14567, 29134, 58268, 921883, 1843766, 3687532, 6453181, 12906362, 25812724]

約数ペア:

[(1, 25812724), (2, 12906362), (4, 6453181), (7, 3687532), (14, 1843766), (28, 921883), (443, 58268), (886, 29134), (1772, 14567), (2081, 12404), (3101, 8324), (4162, 6202)]