7241457548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{108881}}^1$

素因数の和:110177

約数の個数: 24

約数和(自身を含む): 13658158080

約数和(自身を除く): 6416700532

約数列:

[1, 2, 4, 13, 26, 52, 1279, 2558, 5116, 16627, 33254, 66508, 108881, 217762, 435524, 1415453, 2830906, 5661812, 139258799, 278517598, 557035196, 1810364387, 3620728774, 7241457548]

約数ペア:

[(1, 7241457548), (2, 3620728774), (4, 1810364387), (13, 557035196), (26, 278517598), (52, 139258799), (1279, 5661812), (2558, 2830906), (5116, 1415453), (16627, 435524), (33254, 217762), (66508, 108881)]