11191266

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 26151840

約数和(自身を除く): 14960574

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 761, 774, 817, 1522, 1634, 2283, 2451, 4566, 4902, 6849, 7353, 13698, 14459, 14706, 28918, 32723, 43377, 65446, 86754, 98169, 130131, 196338, 260262, 294507, 589014, 621737, 1243474, 1865211, 3730422, 5595633, 11191266]

約数ペア:

[(1, 11191266), (2, 5595633), (3, 3730422), (6, 1865211), (9, 1243474), (18, 621737), (19, 589014), (38, 294507), (43, 260262), (57, 196338), (86, 130131), (114, 98169), (129, 86754), (171, 65446), (258, 43377), (342, 32723), (387, 28918), (761, 14706), (774, 14459), (817, 13698), (1522, 7353), (1634, 6849), (2283, 4902), (2451, 4566)]