480804338

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{133631}}^1$

素因数の和:133897

約数の個数: 16

約数和(自身を含む): 827449344

約数和(自身を除く): 346645006

約数列:

[1, 2, 7, 14, 257, 514, 1799, 3598, 133631, 267262, 935417, 1870834, 34343167, 68686334, 240402169, 480804338]

約数ペア:

[(1, 480804338), (2, 240402169), (7, 68686334), (14, 34343167), (257, 1870834), (514, 935417), (1799, 267262), (3598, 133631)]