28305602002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2053}}^1\times {\mathrm{160319}}^1$

素因数の和:162417

約数の個数: 16

約数和(自身を含む): 43467240960

約数和(自身を除く): 15161638958

約数列:

[1, 2, 43, 86, 2053, 4106, 88279, 160319, 176558, 320638, 6893717, 13787434, 329134907, 658269814, 14152801001, 28305602002]

約数ペア:

[(1, 28305602002), (2, 14152801001), (43, 658269814), (86, 329134907), (2053, 13787434), (4106, 6893717), (88279, 320638), (160319, 176558)]