117777982

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{86729}}^1$

素因数の和:86835

約数の個数: 16

約数和(自身を含む): 203988960

約数和(自身を除く): 86210978

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 86729, 173458, 607103, 1214206, 8412713, 16825426, 58888991, 117777982]

約数ペア:

[(1, 117777982), (2, 58888991), (7, 16825426), (14, 8412713), (97, 1214206), (194, 607103), (679, 173458), (1358, 86729)]