26605054

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{100019}}^1$

素因数の和:100047

約数の個数: 16

約数和(自身を含む): 48009600

約数和(自身を除く): 21404546

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 100019, 200038, 700133, 1400266, 1900361, 3800722, 13302527, 26605054]

約数ペア:

[(1, 26605054), (2, 13302527), (7, 3800722), (14, 1900361), (19, 1400266), (38, 700133), (133, 200038), (266, 100019)]