479198312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{49627}}^1$

素因数の和:49721

約数の個数: 32

約数和(自身を含む): 964768320

約数和(自身を除く): 485570008

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 49627, 99254, 198508, 397016, 843659, 1687318, 3374636, 3523517, 6749272, 7047034, 14094068, 28188136, 59899789, 119799578, 239599156, 479198312]

約数ペア:

[(1, 479198312), (2, 239599156), (4, 119799578), (8, 59899789), (17, 28188136), (34, 14094068), (68, 7047034), (71, 6749272), (136, 3523517), (142, 3374636), (284, 1687318), (568, 843659), (1207, 397016), (2414, 198508), (4828, 99254), (9656, 49627)]