12745883234

素因数分解:

$2^1\times 7^2\times {\mathrm{947}}^1\times {\mathrm{137339}}^1$

素因数の和:138302

約数の個数: 24

約数和(自身を含む): 22263912720

約数和(自身を除く): 9518029486

約数列:

[1, 2, 7, 14, 49, 98, 947, 1894, 6629, 13258, 46403, 92806, 137339, 274678, 961373, 1922746, 6729611, 13459222, 130060033, 260120066, 910420231, 1820840462, 6372941617, 12745883234]

約数ペア:

[(1, 12745883234), (2, 6372941617), (7, 1820840462), (14, 910420231), (49, 260120066), (98, 130060033), (947, 13459222), (1894, 6729611), (6629, 1922746), (13258, 961373), (46403, 274678), (92806, 137339)]