42943534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{2551}}^1$

素因数の和:3015

約数の個数: 16

約数和(自身を含む): 67985280

約数和(自身を除く): 25041746

約数列:

[1, 2, 19, 38, 443, 886, 2551, 5102, 8417, 16834, 48469, 96938, 1130093, 2260186, 21471767, 42943534]

約数ペア:

[(1, 42943534), (2, 21471767), (19, 2260186), (38, 1130093), (443, 96938), (886, 48469), (2551, 16834), (5102, 8417)]