8338724.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2591}}^1$

素因数の和:2702

約数の個数: 48

約数和(自身を含む): 182891520

約数和(自身を除く): 101171380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 83, 95, 166, 190, 332, 380, 415, 830, 1577, 1660, 2591, 3154, 5182, 6308, 7885, 10364, 12955, 15770, 25910, 31540, 49229, 51820, 98458, 196916, 215053, 246145, 430106, 492290, 860212, 984580, 1075265, 2150530, 4086007, 4301060, 8172014, 16344028, 20430035, 40860070, 81720140]

約数ペア:

[(1, 81720140), (2, 40860070), (4, 20430035), (5, 16344028), (10, 8172014), (19, 4301060), (20, 4086007), (38, 2150530), (76, 1075265), (83, 984580), (95, 860212), (166, 492290), (190, 430106), (332, 246145), (380, 215053), (415, 196916), (830, 98458), (1577, 51820), (1660, 49229), (2591, 31540), (3154, 25910), (5182, 15770), (6308, 12955), (7885, 10364)]