38155135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2081}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 48468960

約数和(自身を除く): 10313825

約数列:

[1, 5, 19, 95, 193, 965, 2081, 3667, 10405, 18335, 39539, 197695, 401633, 2008165, 7631027, 38155135]

約数ペア:

[(1, 38155135), (5, 7631027), (19, 2008165), (95, 401633), (193, 197695), (965, 39539), (2081, 18335), (3667, 10405)]