20146932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43049}}^1$

素因数の和:43072

約数の個数: 36

約数和(自身を含む): 54845700

約数和(自身を除く): 34698768

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 43049, 86098, 129147, 172196, 258294, 387441, 516588, 559637, 774882, 1119274, 1549764, 1678911, 2238548, 3357822, 5036733, 6715644, 10073466, 20146932]

約数ペア:

[(1, 20146932), (2, 10073466), (3, 6715644), (4, 5036733), (6, 3357822), (9, 2238548), (12, 1678911), (13, 1549764), (18, 1119274), (26, 774882), (36, 559637), (39, 516588), (52, 387441), (78, 258294), (117, 172196), (156, 129147), (234, 86098), (468, 43049)]