13211088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:344

約数の個数: 80

約数和(自身を含む): 37711872

約数和(自身を除く): 24500784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 131, 132, 176, 191, 262, 264, 382, 393, 524, 528, 573, 764, 786, 1048, 1146, 1441, 1528, 1572, 2096, 2101, 2292, 2882, 3056, 3144, 4202, 4323, 4584, 5764, 6288, 6303, 8404, 8646, 9168, 11528, 12606, 16808, 17292, 23056, 25021, 25212, 33616, 34584, 50042, 50424, 69168, 75063, 100084, 100848, 150126, 200168, 275231, 300252, 400336, 550462, 600504, 825693, 1100924, 1201008, 1651386, 2201848, 3302772, 4403696, 6605544, 13211088]

約数ペア:

[(1, 13211088), (2, 6605544), (3, 4403696), (4, 3302772), (6, 2201848), (8, 1651386), (11, 1201008), (12, 1100924), (16, 825693), (22, 600504), (24, 550462), (33, 400336), (44, 300252), (48, 275231), (66, 200168), (88, 150126), (131, 100848), (132, 100084), (176, 75063), (191, 69168), (262, 50424), (264, 50042), (382, 34584), (393, 33616), (524, 25212), (528, 25021), (573, 23056), (764, 17292), (786, 16808), (1048, 12606), (1146, 11528), (1441, 9168), (1528, 8646), (1572, 8404), (2096, 6303), (2101, 6288), (2292, 5764), (2882, 4584), (3056, 4323), (3144, 4202)]