28219596

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{35099}}^1$

素因数の和:35173

約数の個数: 24

約数和(自身を含む): 66830400

約数和(自身を除く): 38610804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 35099, 70198, 105297, 140396, 210594, 421188, 2351633, 4703266, 7054899, 9406532, 14109798, 28219596]

約数ペア:

[(1, 28219596), (2, 14109798), (3, 9406532), (4, 7054899), (6, 4703266), (12, 2351633), (67, 421188), (134, 210594), (201, 140396), (268, 105297), (402, 70198), (804, 35099)]