4278564

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:924

約数の個数: 36

約数和(自身を含む): 10898524

約数和(自身を除く): 6619960

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 757, 942, 1413, 1514, 1884, 2271, 2826, 3028, 4542, 5652, 6813, 9084, 13626, 27252, 118849, 237698, 356547, 475396, 713094, 1069641, 1426188, 2139282, 4278564]

約数ペア:

[(1, 4278564), (2, 2139282), (3, 1426188), (4, 1069641), (6, 713094), (9, 475396), (12, 356547), (18, 237698), (36, 118849), (157, 27252), (314, 13626), (471, 9084), (628, 6813), (757, 5652), (942, 4542), (1413, 3028), (1514, 2826), (1884, 2271)]