2867536

素因数分解:

$2^4\times 7^1\times {\mathrm{25603}}^1$

素因数の和:25618

約数の個数: 20

約数和(自身を含む): 6349792

約数和(自身を除く): 3482256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 25603, 51206, 102412, 179221, 204824, 358442, 409648, 716884, 1433768, 2867536]

約数ペア:

[(1, 2867536), (2, 1433768), (4, 716884), (7, 409648), (8, 358442), (14, 204824), (16, 179221), (28, 102412), (56, 51206), (112, 25603)]