18764309982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{833747}}^1$

素因数の和:833805

約数の個数: 48

約数和(自身を含む): 42581177856

約数和(自身を除く): 23816867874

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 682, 726, 1023, 2046, 3751, 7502, 11253, 22506, 833747, 1667494, 2501241, 5002482, 9171217, 18342434, 25846157, 27513651, 51692314, 55027302, 77538471, 100883387, 155076942, 201766774, 284307727, 302650161, 568615454, 605300322, 852923181, 1705846362, 3127384997, 6254769994, 9382154991, 18764309982]

約数ペア:

[(1, 18764309982), (2, 9382154991), (3, 6254769994), (6, 3127384997), (11, 1705846362), (22, 852923181), (31, 605300322), (33, 568615454), (62, 302650161), (66, 284307727), (93, 201766774), (121, 155076942), (186, 100883387), (242, 77538471), (341, 55027302), (363, 51692314), (682, 27513651), (726, 25846157), (1023, 18342434), (2046, 9171217), (3751, 5002482), (7502, 2501241), (11253, 1667494), (22506, 833747)]