84827782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{18859}}^1$

素因数の和:19047

約数の個数: 16

約数和(自身を含む): 137828880

約数和(自身を除く): 53001098

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 18859, 37718, 245167, 490334, 3262607, 6525214, 42413891, 84827782]

約数ペア:

[(1, 84827782), (2, 42413891), (13, 6525214), (26, 3262607), (173, 490334), (346, 245167), (2249, 37718), (4498, 18859)]