39986122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{49123}}^1$

素因数の和:49173

約数の個数: 16

約数和(自身を含む): 67201632

約数和(自身を除く): 27215510

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 49123, 98246, 540353, 1080706, 1817551, 3635102, 19993061, 39986122]

約数ペア:

[(1, 39986122), (2, 19993061), (11, 3635102), (22, 1817551), (37, 1080706), (74, 540353), (407, 98246), (814, 49123)]