264428724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3147961}}^1$

素因数の和:3147975

約数の個数: 24

約数和(自身を含む): 705143488

約数和(自身を除く): 440714764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3147961, 6295922, 9443883, 12591844, 18887766, 22035727, 37775532, 44071454, 66107181, 88142908, 132214362, 264428724]

約数ペア:

[(1, 264428724), (2, 132214362), (3, 88142908), (4, 66107181), (6, 44071454), (7, 37775532), (12, 22035727), (14, 18887766), (21, 12591844), (28, 9443883), (42, 6295922), (84, 3147961)]