539894014

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{37813}}^1$

素因数の和:37896

約数の個数: 24

約数和(自身を含む): 905267160

約数和(自身を除く): 365373146

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 7139, 14278, 37813, 75626, 415943, 831886, 2230967, 4461934, 4575373, 9150746, 24540637, 49081274, 269947007, 539894014]

約数ペア:

[(1, 539894014), (2, 269947007), (11, 49081274), (22, 24540637), (59, 9150746), (118, 4575373), (121, 4461934), (242, 2230967), (649, 831886), (1298, 415943), (7139, 75626), (14278, 37813)]