20174074868

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{1777}}^1\times {\mathrm{25117}}^1$

素因数の和:27011

約数の個数: 24

約数和(自身を含む): 35638523592

約数和(自身を除く): 15464448724

約数列:

[1, 2, 4, 113, 226, 452, 1777, 3554, 7108, 25117, 50234, 100468, 200801, 401602, 803204, 2838221, 5676442, 11352884, 44632909, 89265818, 178531636, 5043518717, 10087037434, 20174074868]

約数ペア:

[(1, 20174074868), (2, 10087037434), (4, 5043518717), (113, 178531636), (226, 89265818), (452, 44632909), (1777, 11352884), (3554, 5676442), (7108, 2838221), (25117, 803204), (50234, 401602), (100468, 200801)]