11809897463

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{90187}}^1$

素因数の和:91646

約数の個数: 16

約数和(自身を含む): 14545520640

約数和(自身を除く): 2735623177

約数列:

[1, 7, 13, 91, 1439, 10073, 18707, 90187, 130949, 631309, 1172431, 8207017, 129779093, 908453651, 1687128209, 11809897463]

約数ペア:

[(1, 11809897463), (7, 1687128209), (13, 908453651), (91, 129779093), (1439, 8207017), (10073, 1172431), (18707, 631309), (90187, 130949)]