1026856874

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{757}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 1603224576

約数和(自身を除く): 576367702

約数列:

[1, 2, 53, 67, 106, 134, 191, 382, 757, 1514, 3551, 7102, 10123, 12797, 20246, 25594, 40121, 50719, 80242, 101438, 144587, 289174, 678241, 1356482, 2688107, 5376214, 7663111, 9687329, 15326222, 19374658, 513428437, 1026856874]

約数ペア:

[(1, 1026856874), (2, 513428437), (53, 19374658), (67, 15326222), (106, 9687329), (134, 7663111), (191, 5376214), (382, 2688107), (757, 1356482), (1514, 678241), (3551, 289174), (7102, 144587), (10123, 101438), (12797, 80242), (20246, 50719), (25594, 40121)]