1222443026

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{5003}}^1$

素因数の和:5606

約数の個数: 32

約数和(自身を含む): 2167492608

約数和(自身を除く): 945049582

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 563, 1126, 3941, 5003, 7882, 10006, 17453, 34906, 35021, 70042, 122171, 155093, 244342, 310186, 1085651, 2171302, 2816689, 5633378, 19716823, 39433646, 87317359, 174634718, 611221513, 1222443026]

約数ペア:

[(1, 1222443026), (2, 611221513), (7, 174634718), (14, 87317359), (31, 39433646), (62, 19716823), (217, 5633378), (434, 2816689), (563, 2171302), (1126, 1085651), (3941, 310186), (5003, 244342), (7882, 155093), (10006, 122171), (17453, 70042), (34906, 35021)]