1796729748191

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{103124017}}^1$

素因数の和:103124174

約数の個数: 16

約数和(自身を含む): 2177979260160

約数和(自身を除く): 381249511969

約数列:

[1, 7, 19, 131, 133, 917, 2489, 17423, 103124017, 721868119, 1959356323, 13509246227, 13715494261, 94564723589, 256675678313, 1796729748191]

約数ペア:

[(1, 1796729748191), (7, 256675678313), (19, 94564723589), (131, 13715494261), (133, 13509246227), (917, 1959356323), (2489, 721868119), (17423, 103124017)]