16618996874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5269181}}^1$

素因数の和:5269285

約数の個数: 16

約数和(自身を含む): 26556677280

約数和(自身を除く): 9937680406

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 5269181, 10538362, 100114439, 200228878, 437342023, 874684046, 8309498437, 16618996874]

約数ペア:

[(1, 16618996874), (2, 8309498437), (19, 874684046), (38, 437342023), (83, 200228878), (166, 100114439), (1577, 10538362), (3154, 5269181)]