83156918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{12161}}^1$

素因数の和:12439

約数の個数: 16

約数和(自身を含む): 134852256

約数和(自身を除く): 51695338

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 12161, 24322, 158093, 316186, 3198343, 6396686, 41578459, 83156918]

約数ペア:

[(1, 83156918), (2, 41578459), (13, 6396686), (26, 3198343), (263, 316186), (526, 158093), (3419, 24322), (6838, 12161)]