20094077584

素因数分解:

$2^4\times 7^2\times {\mathrm{25630201}}^1$

素因数の和:25630223

約数の個数: 30

約数和(自身を含む): 45288566934

約数和(自身を除く): 25194489350

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 25630201, 51260402, 102520804, 179411407, 205041608, 358822814, 410083216, 717645628, 1255879849, 1435291256, 2511759698, 2870582512, 5023519396, 10047038792, 20094077584]

約数ペア:

[(1, 20094077584), (2, 10047038792), (4, 5023519396), (7, 2870582512), (8, 2511759698), (14, 1435291256), (16, 1255879849), (28, 717645628), (49, 410083216), (56, 358822814), (98, 205041608), (112, 179411407), (196, 102520804), (392, 51260402), (784, 25630201)]