69389418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1652129}}^1$

素因数の和:1652141

約数の個数: 16

約数和(自身を含む): 158604480

約数和(自身を除く): 89215062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1652129, 3304258, 4956387, 9912774, 11564903, 23129806, 34694709, 69389418]

約数ペア:

[(1, 69389418), (2, 34694709), (3, 23129806), (6, 11564903), (7, 9912774), (14, 4956387), (21, 3304258), (42, 1652129)]