82481278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{129281}}^1$

素因数の和:129323

約数の個数: 16

約数和(自身を含む): 139624560

約数和(自身を除く): 57143282

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 129281, 258562, 1422091, 2844182, 3749149, 7498298, 41240639, 82481278]

約数ペア:

[(1, 82481278), (2, 41240639), (11, 7498298), (22, 3749149), (29, 2844182), (58, 1422091), (319, 258562), (638, 129281)]