17382618

素因数分解:

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

素因数の和:400

約数の個数: 72

約数和(自身を含む): 43321824

約数和(自身を除く): 25939206

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 198, 207, 242, 253, 347, 363, 414, 506, 694, 726, 759, 1041, 1089, 1518, 2082, 2178, 2277, 2783, 3123, 3817, 4554, 5566, 6246, 7634, 7981, 8349, 11451, 15962, 16698, 22902, 23943, 25047, 34353, 41987, 47886, 50094, 68706, 71829, 83974, 87791, 125961, 143658, 175582, 251922, 263373, 377883, 526746, 755766, 790119, 965701, 1580238, 1931402, 2897103, 5794206, 8691309, 17382618]

約数ペア:

[(1, 17382618), (2, 8691309), (3, 5794206), (6, 2897103), (9, 1931402), (11, 1580238), (18, 965701), (22, 790119), (23, 755766), (33, 526746), (46, 377883), (66, 263373), (69, 251922), (99, 175582), (121, 143658), (138, 125961), (198, 87791), (207, 83974), (242, 71829), (253, 68706), (347, 50094), (363, 47886), (414, 41987), (506, 34353), (694, 25047), (726, 23943), (759, 22902), (1041, 16698), (1089, 15962), (1518, 11451), (2082, 8349), (2178, 7981), (2277, 7634), (2783, 6246), (3123, 5566), (3817, 4554)]