139906914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{11369}}^1$

素因数の和:11674

約数の個数: 32

約数和(自身を含む): 320906880

約数和(自身を除く): 180999966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 293, 586, 879, 1758, 2051, 4102, 6153, 11369, 12306, 22738, 34107, 68214, 79583, 159166, 238749, 477498, 3331117, 6662234, 9993351, 19986702, 23317819, 46635638, 69953457, 139906914]

約数ペア:

[(1, 139906914), (2, 69953457), (3, 46635638), (6, 23317819), (7, 19986702), (14, 9993351), (21, 6662234), (42, 3331117), (293, 477498), (586, 238749), (879, 159166), (1758, 79583), (2051, 68214), (4102, 34107), (6153, 22738), (11369, 12306)]