2200828

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 4459392

約数和(自身を除く): 2258564

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 947, 1162, 1894, 2324, 3788, 6629, 13258, 26516, 78601, 157202, 314404, 550207, 1100414, 2200828]

約数ペア:

[(1, 2200828), (2, 1100414), (4, 550207), (7, 314404), (14, 157202), (28, 78601), (83, 26516), (166, 13258), (332, 6629), (581, 3788), (947, 2324), (1162, 1894)]