23864918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{439}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 44858880

約数和(自身を除く): 20993962

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 353, 439, 706, 878, 2471, 3073, 3883, 4829, 4942, 6146, 7766, 9658, 27181, 33803, 54362, 67606, 154967, 309934, 1084769, 1704637, 2169538, 3409274, 11932459, 23864918]

約数ペア:

[(1, 23864918), (2, 11932459), (7, 3409274), (11, 2169538), (14, 1704637), (22, 1084769), (77, 309934), (154, 154967), (353, 67606), (439, 54362), (706, 33803), (878, 27181), (2471, 9658), (3073, 7766), (3883, 6146), (4829, 4942)]