13570228

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2011}}^1$

素因数の和:2263

約数の個数: 24

約数和(自身を含む): 27266624

約数和(自身を除く): 13696396

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 964, 1687, 2011, 3374, 4022, 6748, 8044, 14077, 28154, 56308, 484651, 969302, 1938604, 3392557, 6785114, 13570228]

約数ペア:

[(1, 13570228), (2, 6785114), (4, 3392557), (7, 1938604), (14, 969302), (28, 484651), (241, 56308), (482, 28154), (964, 14077), (1687, 8044), (2011, 6748), (3374, 4022)]