40569554

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{10037}}^1$

素因数の和:10129

約数の個数: 16

約数和(自身を含む): 63600768

約数和(自身を除く): 23031214

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 10037, 20074, 431591, 471739, 863182, 943478, 20284777, 40569554]

約数ペア:

[(1, 40569554), (2, 20284777), (43, 943478), (47, 863182), (86, 471739), (94, 431591), (2021, 20074), (4042, 10037)]