26813304329

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1282381}}^1$

素因数の和:1282520

約数の個数: 16

約数和(自身を含む): 32008254720

約数和(自身を除く): 5194950391

約数列:

[1, 7, 29, 103, 203, 721, 2987, 20909, 1282381, 8976667, 37189049, 132085243, 260323343, 924596701, 3830472047, 26813304329]

約数ペア:

[(1, 26813304329), (7, 3830472047), (29, 924596701), (103, 260323343), (203, 132085243), (721, 37189049), (2987, 8976667), (20909, 1282381)]