822923915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{19207}}^1$

素因数の和:19283

約数の個数: 32

約数和(自身を含む): 1161699840

約数和(自身を除く): 338775925

約数列:

[1, 5, 11, 19, 41, 55, 95, 205, 209, 451, 779, 1045, 2255, 3895, 8569, 19207, 42845, 96035, 211277, 364933, 787487, 1056385, 1824665, 3937435, 4014263, 8662357, 14962253, 20071315, 43311785, 74811265, 164584783, 822923915]

約数ペア:

[(1, 822923915), (5, 164584783), (11, 74811265), (19, 43311785), (41, 20071315), (55, 14962253), (95, 8662357), (205, 4014263), (209, 3937435), (451, 1824665), (779, 1056385), (1045, 787487), (2255, 364933), (3895, 211277), (8569, 96035), (19207, 42845)]