27720404888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{12041}}^1\times {\mathrm{26161}}^1$

素因数の和:38219

約数の個数: 32

約数和(自身を含む): 56707704720

約数和(自身を除く): 28987299832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 12041, 24082, 26161, 48164, 52322, 96328, 104644, 132451, 209288, 264902, 287771, 529804, 575542, 1059608, 1151084, 2302168, 315004601, 630009202, 1260018404, 2520036808, 3465050611, 6930101222, 13860202444, 27720404888]

約数ペア:

[(1, 27720404888), (2, 13860202444), (4, 6930101222), (8, 3465050611), (11, 2520036808), (22, 1260018404), (44, 630009202), (88, 315004601), (12041, 2302168), (24082, 1151084), (26161, 1059608), (48164, 575542), (52322, 529804), (96328, 287771), (104644, 264902), (132451, 209288)]