1227532322

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1\times {\mathrm{6917}}^1$

素因数の和:8005

約数の個数: 16

約数和(自身を含む): 1864124280

約数和(自身を除く): 636591958

約数列:

[1, 2, 89, 178, 997, 1994, 6917, 13834, 88733, 177466, 615613, 1231226, 6896249, 13792498, 613766161, 1227532322]

約数ペア:

[(1, 1227532322), (2, 613766161), (89, 13792498), (178, 6896249), (997, 1231226), (1994, 615613), (6917, 177466), (13834, 88733)]