12878282014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83401}}^1\times {\mathrm{5939}}^1$

素因数の和:89355

約数の個数: 16

約数和(自身を含む): 20807130960

約数和(自身を除く): 7928848946

約数列:

[1, 2, 13, 26, 5939, 11878, 77207, 83401, 154414, 166802, 1084213, 2168426, 495318539, 990637078, 6439141007, 12878282014]

約数ペア:

[(1, 12878282014), (2, 6439141007), (13, 990637078), (26, 495318539), (5939, 2168426), (11878, 1084213), (77207, 166802), (83401, 154414)]