25874956

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2939}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 47416320

約数和(自身を除く): 21541364

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 2939, 4402, 5878, 8804, 11756, 91109, 182218, 208669, 364436, 417338, 834676, 6468739, 12937478, 25874956]

約数ペア:

[(1, 25874956), (2, 12937478), (4, 6468739), (31, 834676), (62, 417338), (71, 364436), (124, 208669), (142, 182218), (284, 91109), (2201, 11756), (2939, 8804), (4402, 5878)]