42453872

素因数分解:

$2^4\times {\mathrm{1087}}^1\times {\mathrm{2441}}^1$

素因数の和:3536

約数の個数: 20

約数和(自身を含む): 82363776

約数和(自身を除く): 39909904

約数列:

[1, 2, 4, 8, 16, 1087, 2174, 2441, 4348, 4882, 8696, 9764, 17392, 19528, 39056, 2653367, 5306734, 10613468, 21226936, 42453872]

約数ペア:

[(1, 42453872), (2, 21226936), (4, 10613468), (8, 5306734), (16, 2653367), (1087, 39056), (2174, 19528), (2441, 17392), (4348, 9764), (4882, 8696)]