15264564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181721}}^1$

素因数の和:181735

約数の個数: 24

約数和(自身を含む): 40705728

約数和(自身を除く): 25441164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181721, 363442, 545163, 726884, 1090326, 1272047, 2180652, 2544094, 3816141, 5088188, 7632282, 15264564]

約数ペア:

[(1, 15264564), (2, 7632282), (3, 5088188), (4, 3816141), (6, 2544094), (7, 2180652), (12, 1272047), (14, 1090326), (21, 726884), (28, 545163), (42, 363442), (84, 181721)]