22019980913

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1\times {\mathrm{47119}}^1$

素因数の和:47888

約数の個数: 16

約数和(自身を含む): 25453847040

約数和(自身を除く): 3433866127

約数列:

[1, 7, 101, 661, 707, 4627, 47119, 66761, 329833, 467327, 4759019, 31145659, 33313133, 218019613, 3145711559, 22019980913]

約数ペア:

[(1, 22019980913), (7, 3145711559), (101, 218019613), (661, 33313133), (707, 31145659), (4627, 4759019), (47119, 467327), (66761, 329833)]