8059990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 7492010

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 719, 1121, 1438, 2242, 3595, 5605, 7190, 11210, 13661, 27322, 42421, 68305, 84842, 136610, 212105, 424210, 805999, 1611998, 4029995, 8059990]

約数ペア:

[(1, 8059990), (2, 4029995), (5, 1611998), (10, 805999), (19, 424210), (38, 212105), (59, 136610), (95, 84842), (118, 68305), (190, 42421), (295, 27322), (590, 13661), (719, 11210), (1121, 7190), (1438, 5605), (2242, 3595)]