5247866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 9289728

約数和(自身を除く): 4041862

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 383, 403, 442, 527, 766, 806, 1054, 4979, 6511, 6851, 9958, 11873, 13022, 13702, 23746, 84643, 154349, 169286, 201841, 308698, 403682, 2623933, 5247866]

約数ペア:

[(1, 5247866), (2, 2623933), (13, 403682), (17, 308698), (26, 201841), (31, 169286), (34, 154349), (62, 84643), (221, 23746), (383, 13702), (403, 13022), (442, 11873), (527, 9958), (766, 6851), (806, 6511), (1054, 4979)]