8276340644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761533}}^1$

素因数の和:761580

約数の個数: 48

約数和(自身を含む): 17911279680

約数和(自身を除く): 9634939036

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 10868, 761533, 1523066, 3046132, 8376863, 9899929, 14469127, 16753726, 19799858, 28938254, 33507452, 39599716, 57876508, 108899219, 159160397, 188098651, 217798438, 318320794, 376197302, 435596876, 636641588, 752394604, 2069085161, 4138170322, 8276340644]

約数ペア:

[(1, 8276340644), (2, 4138170322), (4, 2069085161), (11, 752394604), (13, 636641588), (19, 435596876), (22, 376197302), (26, 318320794), (38, 217798438), (44, 188098651), (52, 159160397), (76, 108899219), (143, 57876508), (209, 39599716), (247, 33507452), (286, 28938254), (418, 19799858), (494, 16753726), (572, 14469127), (836, 9899929), (988, 8376863), (2717, 3046132), (5434, 1523066), (10868, 761533)]