40201436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1831}}^1$

素因数の和:2345

約数の個数: 24

約数和(自身を含む): 76944000

約数和(自身を除く): 36742564

約数列:

[1, 2, 4, 11, 22, 44, 499, 998, 1831, 1996, 3662, 5489, 7324, 10978, 20141, 21956, 40282, 80564, 913669, 1827338, 3654676, 10050359, 20100718, 40201436]

約数ペア:

[(1, 40201436), (2, 20100718), (4, 10050359), (11, 3654676), (22, 1827338), (44, 913669), (499, 80564), (998, 40282), (1831, 21956), (1996, 20141), (3662, 10978), (5489, 7324)]