38864969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1571}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 45952704

約数和(自身を除く): 7087735

約数列:

[1, 11, 13, 143, 173, 1571, 1903, 2249, 17281, 20423, 24739, 224653, 271783, 2989613, 3533179, 38864969]

約数ペア:

[(1, 38864969), (11, 3533179), (13, 2989613), (143, 271783), (173, 224653), (1571, 24739), (1903, 20423), (2249, 17281)]