66629454

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{19937}}^1$

素因数の和:20499

約数の個数: 16

約数和(自身を含む): 133504848

約数和(自身を除く): 66875394

約数列:

[1, 2, 3, 6, 557, 1114, 1671, 3342, 19937, 39874, 59811, 119622, 11104909, 22209818, 33314727, 66629454]

約数ペア:

[(1, 66629454), (2, 33314727), (3, 22209818), (6, 11104909), (557, 119622), (1114, 59811), (1671, 39874), (3342, 19937)]