1968211128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6308369}}^1$

素因数の和:6308391

約数の個数: 32

約数和(自身を含む): 5299030800

約数和(自身を除く): 3330819672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6308369, 12616738, 18925107, 25233476, 37850214, 50466952, 75700428, 82008797, 151400856, 164017594, 246026391, 328035188, 492052782, 656070376, 984105564, 1968211128]

約数ペア:

[(1, 1968211128), (2, 984105564), (3, 656070376), (4, 492052782), (6, 328035188), (8, 246026391), (12, 164017594), (13, 151400856), (24, 82008797), (26, 75700428), (39, 50466952), (52, 37850214), (78, 25233476), (104, 18925107), (156, 12616738), (312, 6308369)]