40062242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{2053}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 65662272

約数和(自身を除く): 25600030

約数列:

[1, 2, 11, 22, 887, 1774, 2053, 4106, 9757, 19514, 22583, 45166, 1821011, 3642022, 20031121, 40062242]

約数ペア:

[(1, 40062242), (2, 20031121), (11, 3642022), (22, 1821011), (887, 45166), (1774, 22583), (2053, 19514), (4106, 9757)]