39517212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{470443}}^1$

素因数の和:470457

約数の個数: 24

約数和(自身を含む): 105379456

約数和(自身を除く): 65862244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 470443, 940886, 1411329, 1881772, 2822658, 3293101, 5645316, 6586202, 9879303, 13172404, 19758606, 39517212]

約数ペア:

[(1, 39517212), (2, 19758606), (3, 13172404), (4, 9879303), (6, 6586202), (7, 5645316), (12, 3293101), (14, 2822658), (21, 1881772), (28, 1411329), (42, 940886), (84, 470443)]