6489616

素因数分解:

$2^4\times 7^1\times {\mathrm{57943}}^1$

素因数の和:57958

約数の個数: 20

約数和(自身を含む): 14370112

約数和(自身を除く): 7880496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 57943, 115886, 231772, 405601, 463544, 811202, 927088, 1622404, 3244808, 6489616]

約数ペア:

[(1, 6489616), (2, 3244808), (4, 1622404), (7, 927088), (8, 811202), (14, 463544), (16, 405601), (28, 231772), (56, 115886), (112, 57943)]