83625412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{5171}}^1$

素因数の和:5499

約数の個数: 24

約数和(自身を含む): 158139072

約数和(自身を除く): 74513660

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1244, 4043, 5171, 8086, 10342, 16172, 20684, 67223, 134446, 268892, 1608181, 3216362, 6432724, 20906353, 41812706, 83625412]

約数ペア:

[(1, 83625412), (2, 41812706), (4, 20906353), (13, 6432724), (26, 3216362), (52, 1608181), (311, 268892), (622, 134446), (1244, 67223), (4043, 20684), (5171, 16172), (8086, 10342)]