412367716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{76421}}^1$

素因数の和:76515

約数の個数: 24

約数和(自身を含む): 770333760

約数和(自身を除く): 357966044

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 76421, 152842, 305684, 1451999, 2903998, 5425891, 5807996, 10851782, 21703564, 103091929, 206183858, 412367716]

約数ペア:

[(1, 412367716), (2, 206183858), (4, 103091929), (19, 21703564), (38, 10851782), (71, 5807996), (76, 5425891), (142, 2903998), (284, 1451999), (1349, 305684), (2698, 152842), (5396, 76421)]