16195894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56629}}^1$

素因数の和:56655

約数の個数: 16

約数和(自身を含む): 28541520

約数和(自身を除く): 12345626

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 56629, 113258, 622919, 736177, 1245838, 1472354, 8097947, 16195894]

約数ペア:

[(1, 16195894), (2, 8097947), (11, 1472354), (13, 1245838), (22, 736177), (26, 622919), (143, 113258), (286, 56629)]