20088497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2381}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 24010560

約数和(自身を除く): 3922063

約数列:

[1, 11, 13, 59, 143, 649, 767, 2381, 8437, 26191, 30953, 140479, 340483, 1545269, 1826227, 20088497]

約数ペア:

[(1, 20088497), (11, 1826227), (13, 1545269), (59, 340483), (143, 140479), (649, 30953), (767, 26191), (2381, 8437)]