7779148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{709}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 14750960

約数和(自身を除く): 6971812

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 709, 844, 1418, 2743, 2836, 5486, 9217, 10972, 18434, 36868, 149599, 299198, 598396, 1944787, 3889574, 7779148]

約数ペア:

[(1, 7779148), (2, 3889574), (4, 1944787), (13, 598396), (26, 299198), (52, 149599), (211, 36868), (422, 18434), (709, 10972), (844, 9217), (1418, 5486), (2743, 2836)]