39836868

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{5179}}^1$

素因数の和:5827

約数の個数: 24

約数和(自身を含む): 93115680

約数和(自身を除く): 53278812

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3846, 5179, 7692, 10358, 15537, 20716, 31074, 62148, 3319739, 6639478, 9959217, 13278956, 19918434, 39836868]

約数ペア:

[(1, 39836868), (2, 19918434), (3, 13278956), (4, 9959217), (6, 6639478), (12, 3319739), (641, 62148), (1282, 31074), (1923, 20716), (2564, 15537), (3846, 10358), (5179, 7692)]