1611634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:569

約数の個数: 16

約数和(自身を含む): 2589408

約数和(自身を除く): 977774

約数列:

[1, 2, 17, 34, 107, 214, 443, 886, 1819, 3638, 7531, 15062, 47401, 94802, 805817, 1611634]

約数ペア:

[(1, 1611634), (2, 805817), (17, 94802), (34, 47401), (107, 15062), (214, 7531), (443, 3638), (886, 1819)]