40486606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{3361}}^1$

素因数の和:3699

約数の個数: 16

約数和(自身を含む): 64146960

約数和(自身を除く): 23660354

約数列:

[1, 2, 19, 38, 317, 634, 3361, 6023, 6722, 12046, 63859, 127718, 1065437, 2130874, 20243303, 40486606]

約数ペア:

[(1, 40486606), (2, 20243303), (19, 2130874), (38, 1065437), (317, 127718), (634, 63859), (3361, 12046), (6023, 6722)]