10721128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5297}}^1$

素因数の和:5337

約数の個数: 32

約数和(自身を含む): 22887360

約数和(自身を除く): 12166232

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 5297, 10594, 21188, 42376, 58267, 116534, 121831, 233068, 243662, 466136, 487324, 974648, 1340141, 2680282, 5360564, 10721128]

約数ペア:

[(1, 10721128), (2, 5360564), (4, 2680282), (8, 1340141), (11, 974648), (22, 487324), (23, 466136), (44, 243662), (46, 233068), (88, 121831), (92, 116534), (184, 58267), (253, 42376), (506, 21188), (1012, 10594), (2024, 5297)]