552668376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1771373}}^1$

素因数の和:1771395

約数の個数: 32

約数和(自身を含む): 1487954160

約数和(自身を除く): 935285784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1771373, 3542746, 5314119, 7085492, 10628238, 14170984, 21256476, 23027849, 42512952, 46055698, 69083547, 92111396, 138167094, 184222792, 276334188, 552668376]

約数ペア:

[(1, 552668376), (2, 276334188), (3, 184222792), (4, 138167094), (6, 92111396), (8, 69083547), (12, 46055698), (13, 42512952), (24, 23027849), (26, 21256476), (39, 14170984), (52, 10628238), (78, 7085492), (104, 5314119), (156, 3542746), (312, 1771373)]