8220522

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 17418240

約数和(自身を除く): 9197718

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 839, 1633, 1678, 2517, 3266, 4899, 5034, 9798, 19297, 38594, 57891, 59569, 115782, 119138, 178707, 357414, 1370087, 2740174, 4110261, 8220522]

約数ペア:

[(1, 8220522), (2, 4110261), (3, 2740174), (6, 1370087), (23, 357414), (46, 178707), (69, 119138), (71, 115782), (138, 59569), (142, 57891), (213, 38594), (426, 19297), (839, 9798), (1633, 5034), (1678, 4899), (2517, 3266)]