1485668522

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{19889}}^1$

素因数の和:19947

約数の個数: 32

約数和(自身を含む): 2556262800

約数和(自身を除く): 1070594278

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2197, 2873, 4394, 5746, 19889, 37349, 39778, 74698, 258557, 338113, 517114, 676226, 3361241, 4395469, 6722482, 8790938, 43696133, 57141097, 87392266, 114282194, 742834261, 1485668522]

約数ペア:

[(1, 1485668522), (2, 742834261), (13, 114282194), (17, 87392266), (26, 57141097), (34, 43696133), (169, 8790938), (221, 6722482), (338, 4395469), (442, 3361241), (2197, 676226), (2873, 517114), (4394, 338113), (5746, 258557), (19889, 74698), (37349, 39778)]