42190446

素因数分解:

$2^1\times 3^1\times {\mathrm{2111}}^1\times {\mathrm{3331}}^1$

素因数の和:5447

約数の個数: 16

約数和(自身を含む): 84446208

約数和(自身を除く): 42255762

約数列:

[1, 2, 3, 6, 2111, 3331, 4222, 6333, 6662, 9993, 12666, 19986, 7031741, 14063482, 21095223, 42190446]

約数ペア:

[(1, 42190446), (2, 21095223), (3, 14063482), (6, 7031741), (2111, 19986), (3331, 12666), (4222, 9993), (6333, 6662)]