20061014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4001}}^1$

素因数の和:4135

約数の個数: 16

約数和(自身を含む): 31695840

約数和(自身を除く): 11634826

約数列:

[1, 2, 23, 46, 109, 218, 2507, 4001, 5014, 8002, 92023, 184046, 436109, 872218, 10030507, 20061014]

約数ペア:

[(1, 20061014), (2, 10030507), (23, 872218), (46, 436109), (109, 184046), (218, 92023), (2507, 8002), (4001, 5014)]