19098086

素因数分解:

$2^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2423}}^1$

素因数の和:2995

約数の個数: 16

約数和(自身を含む): 32811264

約数和(自身を除く): 13713178

約数列:

[1, 2, 7, 14, 563, 1126, 2423, 3941, 4846, 7882, 16961, 33922, 1364149, 2728298, 9549043, 19098086]

約数ペア:

[(1, 19098086), (2, 9549043), (7, 2728298), (14, 1364149), (563, 33922), (1126, 16961), (2423, 7882), (3941, 4846)]