13261512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 36495360

約数和(自身を除く): 23233848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 191, 263, 264, 382, 526, 573, 764, 789, 1052, 1146, 1528, 1578, 2101, 2104, 2292, 2893, 3156, 4202, 4584, 5786, 6303, 6312, 8404, 8679, 11572, 12606, 16808, 17358, 23144, 25212, 34716, 50233, 50424, 69432, 100466, 150699, 200932, 301398, 401864, 552563, 602796, 1105126, 1205592, 1657689, 2210252, 3315378, 4420504, 6630756, 13261512]

約数ペア:

[(1, 13261512), (2, 6630756), (3, 4420504), (4, 3315378), (6, 2210252), (8, 1657689), (11, 1205592), (12, 1105126), (22, 602796), (24, 552563), (33, 401864), (44, 301398), (66, 200932), (88, 150699), (132, 100466), (191, 69432), (263, 50424), (264, 50233), (382, 34716), (526, 25212), (573, 23144), (764, 17358), (789, 16808), (1052, 12606), (1146, 11572), (1528, 8679), (1578, 8404), (2101, 6312), (2104, 6303), (2292, 5786), (2893, 4584), (3156, 4202)]