28443802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3079}}^1$

素因数の和:3261

約数の個数: 16

約数和(自身を含む): 44352000

約数和(自身を除く): 15908198

約数列:

[1, 2, 31, 62, 149, 298, 3079, 4619, 6158, 9238, 95449, 190898, 458771, 917542, 14221901, 28443802]

約数ペア:

[(1, 28443802), (2, 14221901), (31, 917542), (62, 458771), (149, 190898), (298, 95449), (3079, 9238), (4619, 6158)]