11874254

素因数分解:

$2^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1889}}^1$

素因数の和:2347

約数の個数: 16

約数和(自身を含む): 20412000

約数和(自身を除く): 8537746

約数列:

[1, 2, 7, 14, 449, 898, 1889, 3143, 3778, 6286, 13223, 26446, 848161, 1696322, 5937127, 11874254]

約数ペア:

[(1, 11874254), (2, 5937127), (7, 1696322), (14, 848161), (449, 26446), (898, 13223), (1889, 6286), (3143, 3778)]