42539886

素因数分解:

$2^1\times 3^2\times {\mathrm{2363327}}^1$

素因数の和:2363335

約数の個数: 12

約数和(自身を含む): 92169792

約数和(自身を除く): 49629906

約数列:

[1, 2, 3, 6, 9, 18, 2363327, 4726654, 7089981, 14179962, 21269943, 42539886]

約数ペア:

[(1, 42539886), (2, 21269943), (3, 14179962), (6, 7089981), (9, 4726654), (18, 2363327)]