42451804

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{23957}}^1$

素因数の和:24404

約数の個数: 12

約数和(自身を含む): 74461464

約数和(自身を除く): 32009660

約数列:

[1, 2, 4, 443, 886, 1772, 23957, 47914, 95828, 10612951, 21225902, 42451804]

約数ペア:

[(1, 42451804), (2, 21225902), (4, 10612951), (443, 95828), (886, 47914), (1772, 23957)]