42864034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{953}}^1$

素因数の和:1521

約数の個数: 16

約数和(自身を含む): 65986272

約数和(自身を除く): 23122238

約数列:

[1, 2, 43, 86, 523, 953, 1046, 1906, 22489, 40979, 44978, 81958, 498419, 996838, 21432017, 42864034]

約数ペア:

[(1, 42864034), (2, 21432017), (43, 996838), (86, 498419), (523, 81958), (953, 44978), (1046, 40979), (1906, 22489)]