40670542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{5237}}^1$

素因数の和:5603

約数の個数: 16

約数和(自身を含む): 66753072

約数和(自身を除く): 26082530

約数列:

[1, 2, 11, 22, 353, 706, 3883, 5237, 7766, 10474, 57607, 115214, 1848661, 3697322, 20335271, 40670542]

約数ペア:

[(1, 40670542), (2, 20335271), (11, 3697322), (22, 1848661), (353, 115214), (706, 57607), (3883, 10474), (5237, 7766)]