7136971780

素因数分解:

$2^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{486833}}^1$

素因数の和:487575

約数の個数: 24

約数和(自身を含む): 15008118552

約数和(自身を除く): 7871146772

約数列:

[1, 2, 4, 5, 10, 20, 733, 1466, 2932, 3665, 7330, 14660, 486833, 973666, 1947332, 2434165, 4868330, 9736660, 356848589, 713697178, 1427394356, 1784242945, 3568485890, 7136971780]

約数ペア:

[(1, 7136971780), (2, 3568485890), (4, 1784242945), (5, 1427394356), (10, 713697178), (20, 356848589), (733, 9736660), (1466, 4868330), (2932, 2434165), (3665, 1947332), (7330, 973666), (14660, 486833)]