9778835222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1\times {\mathrm{8849}}^1$

素因数の和:11120

約数の個数: 32

約数和(自身を含む): 16637292000

約数和(自身を除く): 6858456778

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2237, 4474, 8849, 17698, 29081, 42503, 58162, 85006, 115037, 168131, 230074, 336262, 552539, 1105078, 2185703, 4371406, 19795213, 39590426, 257337769, 376109047, 514675538, 752218094, 4889417611, 9778835222]

約数ペア:

[(1, 9778835222), (2, 4889417611), (13, 752218094), (19, 514675538), (26, 376109047), (38, 257337769), (247, 39590426), (494, 19795213), (2237, 4371406), (4474, 2185703), (8849, 1105078), (17698, 552539), (29081, 336262), (42503, 230074), (58162, 168131), (85006, 115037)]