40850632

素因数分解:

$2^3\times {\mathrm{1997}}^1\times {\mathrm{2557}}^1$

素因数の和:4560

約数の個数: 16

約数和(自身を含む): 76663260

約数和(自身を除く): 35812628

約数列:

[1, 2, 4, 8, 1997, 2557, 3994, 5114, 7988, 10228, 15976, 20456, 5106329, 10212658, 20425316, 40850632]

約数ペア:

[(1, 40850632), (2, 20425316), (4, 10212658), (8, 5106329), (1997, 20456), (2557, 15976), (3994, 10228), (5114, 7988)]