40915042

素因数分解:

$2^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{3119}}^1$

素因数の和:4065

約数の個数: 16

約数和(自身を含む): 70237440

約数和(自身を除く): 29322398

約数列:

[1, 2, 7, 14, 937, 1874, 3119, 6238, 6559, 13118, 21833, 43666, 2922503, 5845006, 20457521, 40915042]

約数ペア:

[(1, 40915042), (2, 20457521), (7, 5845006), (14, 2922503), (937, 43666), (1874, 21833), (3119, 13118), (6238, 6559)]