26382412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 56206080

約数和(自身を除く): 29823668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 133, 202, 266, 404, 491, 532, 707, 982, 1414, 1919, 1964, 2828, 3437, 3838, 6874, 7676, 9329, 13433, 13748, 18658, 26866, 37316, 49591, 53732, 65303, 99182, 130606, 198364, 261212, 347137, 694274, 942229, 1388548, 1884458, 3768916, 6595603, 13191206, 26382412]

約数ペア:

[(1, 26382412), (2, 13191206), (4, 6595603), (7, 3768916), (14, 1884458), (19, 1388548), (28, 942229), (38, 694274), (76, 347137), (101, 261212), (133, 198364), (202, 130606), (266, 99182), (404, 65303), (491, 53732), (532, 49591), (707, 37316), (982, 26866), (1414, 18658), (1919, 13748), (1964, 13433), (2828, 9329), (3437, 7676), (3838, 6874)]