42142094

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1549}}^1$

素因数の和:1835

約数の個数: 16

約数和(自身を含む): 64579200

約数和(自身を除く): 22437106

約数列:

[1, 2, 61, 122, 223, 446, 1549, 3098, 13603, 27206, 94489, 188978, 345427, 690854, 21071047, 42142094]

約数ペア:

[(1, 42142094), (2, 21071047), (61, 690854), (122, 345427), (223, 188978), (446, 94489), (1549, 27206), (3098, 13603)]