2837968

素因数分解:

$2^4\times 7^1\times {\mathrm{25339}}^1$

素因数の和:25354

約数の個数: 20

約数和(自身を含む): 6284320

約数和(自身を除く): 3446352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 25339, 50678, 101356, 177373, 202712, 354746, 405424, 709492, 1418984, 2837968]

約数ペア:

[(1, 2837968), (2, 1418984), (4, 709492), (7, 405424), (8, 354746), (14, 202712), (16, 177373), (28, 101356), (56, 50678), (112, 25339)]