20042544

素因数分解:

$2^4\times 3^1\times {\mathrm{417553}}^1$

素因数の和:417564

約数の個数: 20

約数和(自身を含む): 51776696

約数和(自身を除く): 31734152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 417553, 835106, 1252659, 1670212, 2505318, 3340424, 5010636, 6680848, 10021272, 20042544]

約数ペア:

[(1, 20042544), (2, 10021272), (3, 6680848), (4, 5010636), (6, 3340424), (8, 2505318), (12, 1670212), (16, 1252659), (24, 835106), (48, 417553)]