18449982

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{10567}}^1$

素因数の和:10672

約数の個数: 24

約数和(自身を含む): 40390896

約数和(自身を除く): 21940914

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 10567, 21134, 31701, 63402, 95103, 190206, 1024999, 2049998, 3074997, 6149994, 9224991, 18449982]

約数ペア:

[(1, 18449982), (2, 9224991), (3, 6149994), (6, 3074997), (9, 2049998), (18, 1024999), (97, 190206), (194, 95103), (291, 63402), (582, 31701), (873, 21134), (1746, 10567)]