3996426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{95153}}^1$

素因数の和:95165

約数の個数: 16

約数和(自身を含む): 9134784

約数和(自身を除く): 5138358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 95153, 190306, 285459, 570918, 666071, 1332142, 1998213, 3996426]

約数ペア:

[(1, 3996426), (2, 1998213), (3, 1332142), (6, 666071), (7, 570918), (14, 285459), (21, 190306), (42, 95153)]