11118338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 22505472

約数和(自身を除く): 11387134

約数列:

[1, 2, 7, 11, 14, 22, 23, 43, 46, 73, 77, 86, 146, 154, 161, 253, 301, 322, 473, 506, 511, 602, 803, 946, 989, 1022, 1606, 1679, 1771, 1978, 3139, 3311, 3358, 3542, 5621, 6278, 6622, 6923, 10879, 11242, 11753, 13846, 18469, 21758, 21973, 23506, 34529, 36938, 43946, 69058, 72197, 76153, 129283, 144394, 152306, 241703, 258566, 483406, 505379, 794167, 1010758, 1588334, 5559169, 11118338]

約数ペア:

[(1, 11118338), (2, 5559169), (7, 1588334), (11, 1010758), (14, 794167), (22, 505379), (23, 483406), (43, 258566), (46, 241703), (73, 152306), (77, 144394), (86, 129283), (146, 76153), (154, 72197), (161, 69058), (253, 43946), (301, 36938), (322, 34529), (473, 23506), (506, 21973), (511, 21758), (602, 18469), (803, 13846), (946, 11753), (989, 11242), (1022, 10879), (1606, 6923), (1679, 6622), (1771, 6278), (1978, 5621), (3139, 3542), (3311, 3358)]