26188994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9241}}^1$

素因数の和:9365

約数の個数: 16

約数和(自身を含む): 42698040

約数和(自身を除く): 16509046

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 9241, 18482, 120133, 240266, 1007269, 2014538, 13094497, 26188994]

約数ペア:

[(1, 26188994), (2, 13094497), (13, 2014538), (26, 1007269), (109, 240266), (218, 120133), (1417, 18482), (2834, 9241)]