22267088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:939

約数の個数: 40

約数和(自身を含む): 45979200

約数和(自身を除く): 23712112

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 823, 1424, 1646, 1691, 3292, 3382, 6584, 6764, 13168, 13528, 15637, 27056, 31274, 62548, 73247, 125096, 146494, 250192, 292988, 585976, 1171952, 1391693, 2783386, 5566772, 11133544, 22267088]

約数ペア:

[(1, 22267088), (2, 11133544), (4, 5566772), (8, 2783386), (16, 1391693), (19, 1171952), (38, 585976), (76, 292988), (89, 250192), (152, 146494), (178, 125096), (304, 73247), (356, 62548), (712, 31274), (823, 27056), (1424, 15637), (1646, 13528), (1691, 13168), (3292, 6764), (3382, 6584)]