20285002788

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{35966317}}^1$

素因数の和:35966371

約数の個数: 24

約数和(自身を含む): 48338731392

約数和(自身を除く): 28053728604

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 35966317, 71932634, 107898951, 143865268, 215797902, 431595804, 1690416899, 3380833798, 5071250697, 6761667596, 10142501394, 20285002788]

約数ペア:

[(1, 20285002788), (2, 10142501394), (3, 6761667596), (4, 5071250697), (6, 3380833798), (12, 1690416899), (47, 431595804), (94, 215797902), (141, 143865268), (188, 107898951), (282, 71932634), (564, 35966317)]