19614854

素因数分解:

$2^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{2339}}^1$

素因数の和:2947

約数の個数: 16

約数和(自身を含む): 33696000

約数和(自身を除く): 14081146

約数列:

[1, 2, 7, 14, 599, 1198, 2339, 4193, 4678, 8386, 16373, 32746, 1401061, 2802122, 9807427, 19614854]

約数ペア:

[(1, 19614854), (2, 9807427), (7, 2802122), (14, 1401061), (599, 32746), (1198, 16373), (2339, 8386), (4193, 4678)]