40105492

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{49391}}^1$

素因数の和:49431

約数の個数: 24

約数和(自身を含む): 82978560

約数和(自身を除く): 42873068

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 49391, 98782, 197564, 345737, 691474, 1382948, 1432339, 2864678, 5729356, 10026373, 20052746, 40105492]

約数ペア:

[(1, 40105492), (2, 20052746), (4, 10026373), (7, 5729356), (14, 2864678), (28, 1432339), (29, 1382948), (58, 691474), (116, 345737), (203, 197564), (406, 98782), (812, 49391)]