788542012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1949}}^1\times {\mathrm{2467}}^1$

素因数の和:4461

約数の個数: 24

約数和(自身を含む): 1414904400

約数和(自身を除く): 626362388

約数列:

[1, 2, 4, 41, 82, 164, 1949, 2467, 3898, 4934, 7796, 9868, 79909, 101147, 159818, 202294, 319636, 404588, 4808183, 9616366, 19232732, 197135503, 394271006, 788542012]

約数ペア:

[(1, 788542012), (2, 394271006), (4, 197135503), (41, 19232732), (82, 9616366), (164, 4808183), (1949, 404588), (2467, 319636), (3898, 202294), (4934, 159818), (7796, 101147), (9868, 79909)]