47923348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2663}}^1$

素因数の和:3087

約数の個数: 24

約数和(自身を含む): 91748160

約数和(自身を除く): 43824812

約数列:

[1, 2, 4, 11, 22, 44, 409, 818, 1636, 2663, 4499, 5326, 8998, 10652, 17996, 29293, 58586, 117172, 1089167, 2178334, 4356668, 11980837, 23961674, 47923348]

約数ペア:

[(1, 47923348), (2, 23961674), (4, 11980837), (11, 4356668), (22, 2178334), (44, 1089167), (409, 117172), (818, 58586), (1636, 29293), (2663, 17996), (4499, 10652), (5326, 8998)]