400492034

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1033}}^1\times {\mathrm{1301}}^1$

素因数の和:2485

約数の個数: 16

約数和(自身を含む): 605820600

約数和(自身を除く): 205328566

約数列:

[1, 2, 149, 298, 1033, 1301, 2066, 2602, 153917, 193849, 307834, 387698, 1343933, 2687866, 200246017, 400492034]

約数ペア:

[(1, 400492034), (2, 200246017), (149, 2687866), (298, 1343933), (1033, 387698), (1301, 307834), (2066, 193849), (2602, 153917)]