825696914

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{2671}}^1$

素因数の和:3062

約数の個数: 32

約数和(自身を含む): 1440571392

約数和(自身を除く): 614874478

約数列:

[1, 2, 7, 14, 71, 142, 311, 497, 622, 994, 2177, 2671, 4354, 5342, 18697, 22081, 37394, 44162, 154567, 189641, 309134, 379282, 830681, 1327487, 1661362, 2654974, 5814767, 11629534, 58978351, 117956702, 412848457, 825696914]

約数ペア:

[(1, 825696914), (2, 412848457), (7, 117956702), (14, 58978351), (71, 11629534), (142, 5814767), (311, 2654974), (497, 1661362), (622, 1327487), (994, 830681), (2177, 379282), (2671, 309134), (4354, 189641), (5342, 154567), (18697, 44162), (22081, 37394)]