389952662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1741}}^1\times {\mathrm{10181}}^1$

素因数の和:11935

約数の個数: 16

約数和(自身を含む): 638533584

約数和(自身を除く): 248580922

約数列:

[1, 2, 11, 22, 1741, 3482, 10181, 19151, 20362, 38302, 111991, 223982, 17725121, 35450242, 194976331, 389952662]

約数ペア:

[(1, 389952662), (2, 194976331), (11, 35450242), (22, 17725121), (1741, 223982), (3482, 111991), (10181, 38302), (19151, 20362)]