1332017140

素因数分解:

$2^2\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{50417}}^1$

素因数の和:51747

約数の個数: 24

約数和(自身を含む): 2799409032

約数和(自身を除く): 1467391892

約数列:

[1, 2, 4, 5, 10, 20, 1321, 2642, 5284, 6605, 13210, 26420, 50417, 100834, 201668, 252085, 504170, 1008340, 66600857, 133201714, 266403428, 333004285, 666008570, 1332017140]

約数ペア:

[(1, 1332017140), (2, 666008570), (4, 333004285), (5, 266403428), (10, 133201714), (20, 66600857), (1321, 1008340), (2642, 504170), (5284, 252085), (6605, 201668), (13210, 100834), (26420, 50417)]