8180204

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 14982240

約数和(自身を除く): 6802036

約数列:

[1, 2, 4, 29, 58, 97, 116, 194, 388, 727, 1454, 2813, 2908, 5626, 11252, 21083, 42166, 70519, 84332, 141038, 282076, 2045051, 4090102, 8180204]

約数ペア:

[(1, 8180204), (2, 4090102), (4, 2045051), (29, 282076), (58, 141038), (97, 84332), (116, 70519), (194, 42166), (388, 21083), (727, 11252), (1454, 5626), (2813, 2908)]