13689606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{325943}}^1$

素因数の和:325955

約数の個数: 16

約数和(自身を含む): 31290624

約数和(自身を除く): 17601018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 325943, 651886, 977829, 1955658, 2281601, 4563202, 6844803, 13689606]

約数ペア:

[(1, 13689606), (2, 6844803), (3, 4563202), (6, 2281601), (7, 1955658), (14, 977829), (21, 651886), (42, 325943)]