7006220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26947}}^1$

素因数の和:26969

約数の個数: 24

約数和(自身を含む): 15845424

約数和(自身を除く): 8839204

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 26947, 53894, 107788, 134735, 269470, 350311, 538940, 700622, 1401244, 1751555, 3503110, 7006220]

約数ペア:

[(1, 7006220), (2, 3503110), (4, 1751555), (5, 1401244), (10, 700622), (13, 538940), (20, 350311), (26, 269470), (52, 134735), (65, 107788), (130, 53894), (260, 26947)]