28105096

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{113327}}^1$

素因数の和:113364

約数の個数: 16

約数和(自身を含む): 54397440

約数和(自身を除く): 26292344

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 113327, 226654, 453308, 906616, 3513137, 7026274, 14052548, 28105096]

約数ペア:

[(1, 28105096), (2, 14052548), (4, 7026274), (8, 3513137), (31, 906616), (62, 453308), (124, 226654), (248, 113327)]