8725292

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 15854832

約数和(自身を除く): 7129540

約数列:

[1, 2, 4, 41, 82, 83, 164, 166, 332, 641, 1282, 2564, 3403, 6806, 13612, 26281, 52562, 53203, 105124, 106406, 212812, 2181323, 4362646, 8725292]

約数ペア:

[(1, 8725292), (2, 4362646), (4, 2181323), (41, 212812), (82, 106406), (83, 105124), (164, 53203), (166, 52562), (332, 26281), (641, 13612), (1282, 6806), (2564, 3403)]