12433728

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2135

約数の個数: 56

約数和(自身を含む): 33975040

約数和(自身を除く): 21541312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2089, 2976, 4178, 5952, 6267, 8356, 12534, 16712, 25068, 33424, 50136, 64759, 66848, 100272, 129518, 133696, 194277, 200544, 259036, 388554, 401088, 518072, 777108, 1036144, 1554216, 2072288, 3108432, 4144576, 6216864, 12433728]

約数ペア:

[(1, 12433728), (2, 6216864), (3, 4144576), (4, 3108432), (6, 2072288), (8, 1554216), (12, 1036144), (16, 777108), (24, 518072), (31, 401088), (32, 388554), (48, 259036), (62, 200544), (64, 194277), (93, 133696), (96, 129518), (124, 100272), (186, 66848), (192, 64759), (248, 50136), (372, 33424), (496, 25068), (744, 16712), (992, 12534), (1488, 8356), (1984, 6267), (2089, 5952), (2976, 4178)]