8551088

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:874

約数の個数: 60

約数和(自身を含む): 20779920

約数和(自身を除く): 12228832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 839, 1274, 1456, 1678, 2548, 3356, 5096, 5873, 6712, 10192, 10907, 11746, 13424, 21814, 23492, 41111, 43628, 46984, 76349, 82222, 87256, 93968, 152698, 164444, 174512, 305396, 328888, 534443, 610792, 657776, 1068886, 1221584, 2137772, 4275544, 8551088]

約数ペア:

[(1, 8551088), (2, 4275544), (4, 2137772), (7, 1221584), (8, 1068886), (13, 657776), (14, 610792), (16, 534443), (26, 328888), (28, 305396), (49, 174512), (52, 164444), (56, 152698), (91, 93968), (98, 87256), (104, 82222), (112, 76349), (182, 46984), (196, 43628), (208, 41111), (364, 23492), (392, 21814), (637, 13424), (728, 11746), (784, 10907), (839, 10192), (1274, 6712), (1456, 5873), (1678, 5096), (2548, 3356)]