38893465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3583}}^1$

素因数の和:3768

約数の個数: 16

約数和(自身を含む): 50577408

約数和(自身を除く): 11683943

約数列:

[1, 5, 13, 65, 167, 835, 2171, 3583, 10855, 17915, 46579, 232895, 598361, 2991805, 7778693, 38893465]

約数ペア:

[(1, 38893465), (5, 7778693), (13, 2991805), (65, 598361), (167, 232895), (835, 46579), (2171, 17915), (3583, 10855)]