11980936

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{12377}}^1$

素因数の和:12405

約数の個数: 24

約数和(自身を含む): 24694110

約数和(自身を除く): 12713174

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 12377, 24754, 49508, 99016, 136147, 272294, 544588, 1089176, 1497617, 2995234, 5990468, 11980936]

約数ペア:

[(1, 11980936), (2, 5990468), (4, 2995234), (8, 1497617), (11, 1089176), (22, 544588), (44, 272294), (88, 136147), (121, 99016), (242, 49508), (484, 24754), (968, 12377)]