2816720456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{6337}}^1\times {\mathrm{5051}}^1$

素因数の和:11405

約数の個数: 32

約数和(自身を含む): 5763523680

約数和(自身を除く): 2946803224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 5051, 6337, 10102, 12674, 20204, 25348, 40408, 50696, 55561, 69707, 111122, 139414, 222244, 278828, 444488, 557656, 32008187, 64016374, 128032748, 256065496, 352090057, 704180114, 1408360228, 2816720456]

約数ペア:

[(1, 2816720456), (2, 1408360228), (4, 704180114), (8, 352090057), (11, 256065496), (22, 128032748), (44, 64016374), (88, 32008187), (5051, 557656), (6337, 444488), (10102, 278828), (12674, 222244), (20204, 139414), (25348, 111122), (40408, 69707), (50696, 55561)]