42163986

素因数分解:

$2^1\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{5503}}^1$

素因数の和:6785

約数の個数: 16

約数和(自身を含む): 84409344

約数和(自身を除く): 42245358

約数列:

[1, 2, 3, 6, 1277, 2554, 3831, 5503, 7662, 11006, 16509, 33018, 7027331, 14054662, 21081993, 42163986]

約数ペア:

[(1, 42163986), (2, 21081993), (3, 14054662), (6, 7027331), (1277, 33018), (2554, 16509), (3831, 11006), (5503, 7662)]