128550926

素因数分解:

$2^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{9011}}^1$

素因数の和:10039

約数の個数: 16

約数和(自身を含む): 220613760

約数和(自身を除く): 92062834

約数列:

[1, 2, 7, 14, 1019, 2038, 7133, 9011, 14266, 18022, 63077, 126154, 9182209, 18364418, 64275463, 128550926]

約数ペア:

[(1, 128550926), (2, 64275463), (7, 18364418), (14, 9182209), (1019, 126154), (2038, 63077), (7133, 18022), (9011, 14266)]