28246874039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{143239}}^1$

素因数の和:143462

約数の個数: 16

約数和(自身を含む): 30321043200

約数和(自身を除く): 2074169161

約数列:

[1, 19, 97, 107, 1843, 2033, 10379, 143239, 197201, 2721541, 13894183, 15326573, 263989477, 291204887, 1486677581, 28246874039]

約数ペア:

[(1, 28246874039), (19, 1486677581), (97, 291204887), (107, 263989477), (1843, 15326573), (2033, 13894183), (10379, 2721541), (143239, 197201)]