13970035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{479}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 17740800

約数和(自身を除く): 3770765

約数列:

[1, 5, 19, 95, 307, 479, 1535, 2395, 5833, 9101, 29165, 45505, 147053, 735265, 2794007, 13970035]

約数ペア:

[(1, 13970035), (5, 2794007), (19, 735265), (95, 147053), (307, 45505), (479, 29165), (1535, 9101), (2395, 5833)]