5420668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 10407600

約数和(自身を除く): 4986932

約数列:

[1, 2, 4, 11, 22, 44, 349, 353, 698, 706, 1396, 1412, 3839, 3883, 7678, 7766, 15356, 15532, 123197, 246394, 492788, 1355167, 2710334, 5420668]

約数ペア:

[(1, 5420668), (2, 2710334), (4, 1355167), (11, 492788), (22, 246394), (44, 123197), (349, 15532), (353, 15356), (698, 7766), (706, 7678), (1396, 3883), (1412, 3839)]