8091052658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 14051530080

約数和(自身を除く): 5960477422

約数列:

[1, 2, 13, 17, 26, 34, 97, 194, 221, 289, 442, 578, 653, 1261, 1306, 1649, 2522, 3298, 3757, 4913, 7514, 8489, 9826, 11101, 16978, 21437, 22202, 28033, 42874, 56066, 63341, 63869, 126682, 127738, 144313, 188717, 288626, 364429, 377434, 476561, 728858, 823433, 953122, 1076797, 1646866, 2153594, 2453321, 3208189, 4906642, 6195293, 6416378, 12390586, 13998361, 18305549, 27996722, 36611098, 41706457, 83412914, 237972137, 311194333, 475944274, 622388666, 4045526329, 8091052658]

約数ペア:

[(1, 8091052658), (2, 4045526329), (13, 622388666), (17, 475944274), (26, 311194333), (34, 237972137), (97, 83412914), (194, 41706457), (221, 36611098), (289, 27996722), (442, 18305549), (578, 13998361), (653, 12390586), (1261, 6416378), (1306, 6195293), (1649, 4906642), (2522, 3208189), (3298, 2453321), (3757, 2153594), (4913, 1646866), (7514, 1076797), (8489, 953122), (9826, 823433), (11101, 728858), (16978, 476561), (21437, 377434), (22202, 364429), (28033, 288626), (42874, 188717), (56066, 144313), (63341, 127738), (63869, 126682)]