31127162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{45641}}^1$

素因数の和:45685

約数の個数: 16

約数和(自身を含む): 52579584

約数和(自身を除く): 21452422

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 45641, 91282, 502051, 1004102, 1414871, 2829742, 15563581, 31127162]

約数ペア:

[(1, 31127162), (2, 15563581), (11, 2829742), (22, 1414871), (31, 1004102), (62, 502051), (341, 91282), (682, 45641)]