20166018

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{11471}}^1$

素因数の和:11769

約数の個数: 16

約数和(自身を含む): 40473216

約数和(自身を除く): 20307198

約数列:

[1, 2, 3, 6, 293, 586, 879, 1758, 11471, 22942, 34413, 68826, 3361003, 6722006, 10083009, 20166018]

約数ペア:

[(1, 20166018), (2, 10083009), (3, 6722006), (6, 3361003), (293, 68826), (586, 34413), (879, 22942), (1758, 11471)]