40888057

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10601}}^1$

素因数の和:10656

約数の個数: 16

約数和(自身を含む): 50889600

約数和(自身を除く): 10001543

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 10601, 74207, 201419, 307429, 1409933, 2152003, 5841151, 40888057]

約数ペア:

[(1, 40888057), (7, 5841151), (19, 2152003), (29, 1409933), (133, 307429), (203, 201419), (551, 74207), (3857, 10601)]