23288338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4409}}^1$

素因数の和:4569

約数の個数: 16

約数和(自身を含む): 37044000

約数和(自身を除く): 13755662

約数列:

[1, 2, 19, 38, 139, 278, 2641, 4409, 5282, 8818, 83771, 167542, 612851, 1225702, 11644169, 23288338]

約数ペア:

[(1, 23288338), (2, 11644169), (19, 1225702), (38, 612851), (139, 167542), (278, 83771), (2641, 8818), (4409, 5282)]