20121726341

素因数分解:

${\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1567}}^1\times {\mathrm{3119}}^1$

素因数の和:4888

約数の個数: 16

約数和(自身を含む): 21134131200

約数和(自身を除く): 1012404859

約数列:

[1, 23, 179, 1567, 3119, 4117, 36041, 71737, 280493, 558301, 4887473, 6451339, 12840923, 112411879, 874857667, 20121726341]

約数ペア:

[(1, 20121726341), (23, 874857667), (179, 112411879), (1567, 12840923), (3119, 6451339), (4117, 4887473), (36041, 558301), (71737, 280493)]