28949090464

素因数分解:

$2^5\times 7^1\times {\mathrm{129237011}}^1$

素因数の和:129237028

約数の個数: 24

約数和(自身を含む): 65135454048

約数和(自身を除く): 36186363584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 129237011, 258474022, 516948044, 904659077, 1033896088, 1809318154, 2067792176, 3618636308, 4135584352, 7237272616, 14474545232, 28949090464]

約数ペア:

[(1, 28949090464), (2, 14474545232), (4, 7237272616), (7, 4135584352), (8, 3618636308), (14, 2067792176), (16, 1809318154), (28, 1033896088), (32, 904659077), (56, 516948044), (112, 258474022), (224, 129237011)]