20112793777

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1549}}^1\times {\mathrm{12101}}^1$

素因数の和:13716

約数の個数: 16

約数和(自身を含む): 21384234000

約数和(自身を除く): 1271440223

約数列:

[1, 29, 37, 1073, 1549, 12101, 44921, 57313, 350929, 447737, 1662077, 12984373, 18744449, 543589021, 693544613, 20112793777]

約数ペア:

[(1, 20112793777), (29, 693544613), (37, 543589021), (1073, 18744449), (1549, 12984373), (12101, 1662077), (44921, 447737), (57313, 350929)]