20135606498

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{117977}}^1$

素因数の和:118226

約数の個数: 32

約数和(自身を含む): 35200859904

約数和(自身を除く): 15065253406

約数列:

[1, 2, 7, 14, 73, 146, 167, 334, 511, 1022, 1169, 2338, 12191, 24382, 85337, 117977, 170674, 235954, 825839, 1651678, 8612321, 17224642, 19702159, 39404318, 60286247, 120572494, 137915113, 275830226, 1438257607, 2876515214, 10067803249, 20135606498]

約数ペア:

[(1, 20135606498), (2, 10067803249), (7, 2876515214), (14, 1438257607), (73, 275830226), (146, 137915113), (167, 120572494), (334, 60286247), (511, 39404318), (1022, 19702159), (1169, 17224642), (2338, 8612321), (12191, 1651678), (24382, 825839), (85337, 235954), (117977, 170674)]