20160979406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2294671}}^1$

素因数の和:2294887

約数の個数: 16

約数和(自身を含む): 31721545728

約数和(自身を除く): 11560566322

約数列:

[1, 2, 23, 46, 191, 382, 4393, 8786, 2294671, 4589342, 52777433, 105554866, 438282161, 876564322, 10080489703, 20160979406]

約数ペア:

[(1, 20160979406), (2, 10080489703), (23, 876564322), (46, 438282161), (191, 105554866), (382, 52777433), (4393, 4589342), (8786, 2294671)]