5351984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 11570688

約数和(自身を除く): 6218704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 647, 752, 1034, 1294, 2068, 2588, 4136, 5176, 7117, 8272, 10352, 14234, 28468, 30409, 56936, 60818, 113872, 121636, 243272, 334499, 486544, 668998, 1337996, 2675992, 5351984]

約数ペア:

[(1, 5351984), (2, 2675992), (4, 1337996), (8, 668998), (11, 486544), (16, 334499), (22, 243272), (44, 121636), (47, 113872), (88, 60818), (94, 56936), (176, 30409), (188, 28468), (376, 14234), (517, 10352), (647, 8272), (752, 7117), (1034, 5176), (1294, 4136), (2068, 2588)]