39952542

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{135893}}^1$

素因数の和:135912

約数の個数: 24

約数和(自身を含む): 92951496

約数和(自身を除く): 52998954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 135893, 271786, 407679, 815358, 951251, 1902502, 2853753, 5707506, 6658757, 13317514, 19976271, 39952542]

約数ペア:

[(1, 39952542), (2, 19976271), (3, 13317514), (6, 6658757), (7, 5707506), (14, 2853753), (21, 1902502), (42, 951251), (49, 815358), (98, 407679), (147, 271786), (294, 135893)]