20403717194

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{161093}}^1$

素因数の和:161294

約数の個数: 32

約数和(自身を含む): 35724205440

約数和(自身を除く): 15320488246

約数列:

[1, 2, 7, 14, 83, 109, 166, 218, 581, 763, 1162, 1526, 9047, 18094, 63329, 126658, 161093, 322186, 1127651, 2255302, 13370719, 17559137, 26741438, 35118274, 93595033, 122913959, 187190066, 245827918, 1457408371, 2914816742, 10201858597, 20403717194]

約数ペア:

[(1, 20403717194), (2, 10201858597), (7, 2914816742), (14, 1457408371), (83, 245827918), (109, 187190066), (166, 122913959), (218, 93595033), (581, 35118274), (763, 26741438), (1162, 17559137), (1526, 13370719), (9047, 2255302), (18094, 1127651), (63329, 322186), (126658, 161093)]