138826884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1652701}}^1$

素因数の和:1652715

約数の個数: 24

約数和(自身を含む): 370205248

約数和(自身を除く): 231378364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1652701, 3305402, 4958103, 6610804, 9916206, 11568907, 19832412, 23137814, 34706721, 46275628, 69413442, 138826884]

約数ペア:

[(1, 138826884), (2, 69413442), (3, 46275628), (4, 34706721), (6, 23137814), (7, 19832412), (12, 11568907), (14, 9916206), (21, 6610804), (28, 4958103), (42, 3305402), (84, 1652701)]