42090316

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{23753}}^1$

素因数の和:24200

約数の個数: 12

約数和(自身を含む): 73827432

約数和(自身を除く): 31737116

約数列:

[1, 2, 4, 443, 886, 1772, 23753, 47506, 95012, 10522579, 21045158, 42090316]

約数ペア:

[(1, 42090316), (2, 21045158), (4, 10522579), (443, 95012), (886, 47506), (1772, 23753)]