18622810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{39623}}^1$

素因数の和:39677

約数の個数: 16

約数和(自身を含む): 34235136

約数和(自身を除く): 15612326

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 39623, 79246, 198115, 396230, 1862281, 3724562, 9311405, 18622810]

約数ペア:

[(1, 18622810), (2, 9311405), (5, 3724562), (10, 1862281), (47, 396230), (94, 198115), (235, 79246), (470, 39623)]