38374115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1409}}^1$

素因数の和:1846

約数の個数: 16

約数和(自身を含む): 49744800

約数和(自身を除く): 11370685

約数列:

[1, 5, 13, 65, 419, 1409, 2095, 5447, 7045, 18317, 27235, 91585, 590371, 2951855, 7674823, 38374115]

約数ペア:

[(1, 38374115), (5, 7674823), (13, 2951855), (65, 590371), (419, 91585), (1409, 27235), (2095, 18317), (5447, 7045)]