1086086398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{71993}}^1$

素因数の和:72411

約数の個数: 16

約数和(自身を含む): 1719216720

約数和(自身を除く): 633130322

約数列:

[1, 2, 19, 38, 397, 794, 7543, 15086, 71993, 143986, 1367867, 2735734, 28581221, 57162442, 543043199, 1086086398]

約数ペア:

[(1, 1086086398), (2, 543043199), (19, 57162442), (38, 28581221), (397, 2735734), (794, 1367867), (7543, 143986), (15086, 71993)]