12115158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{347}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 27711936

約数和(自身を除く): 15596778

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 347, 506, 529, 694, 759, 1041, 1058, 1518, 1587, 2082, 3174, 3817, 5819, 7634, 7981, 11451, 11638, 15962, 17457, 22902, 23943, 34914, 47886, 87791, 175582, 183563, 263373, 367126, 526746, 550689, 1101378, 2019193, 4038386, 6057579, 12115158]

約数ペア:

[(1, 12115158), (2, 6057579), (3, 4038386), (6, 2019193), (11, 1101378), (22, 550689), (23, 526746), (33, 367126), (46, 263373), (66, 183563), (69, 175582), (138, 87791), (253, 47886), (347, 34914), (506, 23943), (529, 22902), (694, 17457), (759, 15962), (1041, 11638), (1058, 11451), (1518, 7981), (1587, 7634), (2082, 5819), (3174, 3817)]