8327724

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{16139}}^1$

素因数の和:16189

約数の個数: 24

約数和(自身を含む): 19884480

約数和(自身を除く): 11556756

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 16139, 32278, 48417, 64556, 96834, 193668, 693977, 1387954, 2081931, 2775908, 4163862, 8327724]

約数ペア:

[(1, 8327724), (2, 4163862), (3, 2775908), (4, 2081931), (6, 1387954), (12, 693977), (43, 193668), (86, 96834), (129, 64556), (172, 48417), (258, 32278), (516, 16139)]