8049504002

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{2957}}^1$

素因数の和:3494

約数の個数: 32

約数和(自身を含む): 12537684144

約数和(自身を除く): 4488180142

約数列:

[1, 2, 53, 61, 106, 122, 421, 842, 2957, 3233, 5914, 6466, 22313, 25681, 44626, 51362, 156721, 180377, 313442, 360754, 1244897, 1361093, 2489794, 2722186, 9559981, 19119962, 65979541, 75938717, 131959082, 151877434, 4024752001, 8049504002]

約数ペア:

[(1, 8049504002), (2, 4024752001), (53, 151877434), (61, 131959082), (106, 75938717), (122, 65979541), (421, 19119962), (842, 9559981), (2957, 2722186), (3233, 2489794), (5914, 1361093), (6466, 1244897), (22313, 360754), (25681, 313442), (44626, 180377), (51362, 156721)]