40525402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{3881}}^1$

素因数の和:4133

約数の個数: 16

約数和(自身を含む): 63726912

約数和(自身を除く): 23201510

約数列:

[1, 2, 23, 46, 227, 454, 3881, 5221, 7762, 10442, 89263, 178526, 880987, 1761974, 20262701, 40525402]

約数ペア:

[(1, 40525402), (2, 20262701), (23, 1761974), (46, 880987), (227, 178526), (454, 89263), (3881, 10442), (5221, 7762)]