28842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:58

約数の個数: 32

約数和(自身を含む): 69120

約数和(自身を除く): 40278

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 418, 437, 506, 627, 759, 874, 1254, 1311, 1518, 2622, 4807, 9614, 14421, 28842]

約数ペア:

[(1, 28842), (2, 14421), (3, 9614), (6, 4807), (11, 2622), (19, 1518), (22, 1311), (23, 1254), (33, 874), (38, 759), (46, 627), (57, 506), (66, 437), (69, 418), (114, 253), (138, 209)]