5210678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{991}}^1$

素因数の和:1243

約数の個数: 16

約数和(自身を含む): 8570880

約数和(自身を除く): 3360202

約数列:

[1, 2, 11, 22, 239, 478, 991, 1982, 2629, 5258, 10901, 21802, 236849, 473698, 2605339, 5210678]

約数ペア:

[(1, 5210678), (2, 2605339), (11, 473698), (22, 236849), (239, 21802), (478, 10901), (991, 5258), (1982, 2629)]