66290002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{20297}}^1$

素因数の和:20393

約数の個数: 16

約数和(自身を含む): 105224832

約数和(自身を除く): 38934830

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 20297, 40594, 466831, 933662, 1441087, 2882174, 33145001, 66290002]

約数ペア:

[(1, 66290002), (2, 33145001), (23, 2882174), (46, 1441087), (71, 933662), (142, 466831), (1633, 40594), (3266, 20297)]