9376970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 17542656

約数和(自身を除く): 8165686

約数列:

[1, 2, 5, 10, 47, 71, 94, 142, 235, 281, 355, 470, 562, 710, 1405, 2810, 3337, 6674, 13207, 16685, 19951, 26414, 33370, 39902, 66035, 99755, 132070, 199510, 937697, 1875394, 4688485, 9376970]

約数ペア:

[(1, 9376970), (2, 4688485), (5, 1875394), (10, 937697), (47, 199510), (71, 132070), (94, 99755), (142, 66035), (235, 39902), (281, 33370), (355, 26414), (470, 19951), (562, 16685), (710, 13207), (1405, 6674), (2810, 3337)]