40141544

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{38303}}^1$

素因数の和:38440

約数の個数: 16

約数和(自身を含む): 75841920

約数和(自身を除く): 35700376

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 38303, 76606, 153212, 306424, 5017693, 10035386, 20070772, 40141544]

約数ペア:

[(1, 40141544), (2, 20070772), (4, 10035386), (8, 5017693), (131, 306424), (262, 153212), (524, 76606), (1048, 38303)]