4492726

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 8363520

約数和(自身を除く): 3870794

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 439, 602, 731, 878, 1462, 3073, 5117, 6146, 7463, 10234, 14926, 18877, 37754, 52241, 104482, 132139, 264278, 320909, 641818, 2246363, 4492726]

約数ペア:

[(1, 4492726), (2, 2246363), (7, 641818), (14, 320909), (17, 264278), (34, 132139), (43, 104482), (86, 52241), (119, 37754), (238, 18877), (301, 14926), (439, 10234), (602, 7463), (731, 6146), (878, 5117), (1462, 3073)]