25939624

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{23327}}^1$

素因数の和:23472

約数の個数: 16

約数和(自身を含む): 48988800

約数和(自身を除く): 23049176

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 23327, 46654, 93308, 186616, 3242453, 6484906, 12969812, 25939624]

約数ペア:

[(1, 25939624), (2, 12969812), (4, 6484906), (8, 3242453), (139, 186616), (278, 93308), (556, 46654), (1112, 23327)]