38394455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3617}}^1$

素因数の和:3826

約数の個数: 16

約数和(自身を含む): 50536224

約数和(自身を除く): 12141769

約数列:

[1, 5, 11, 55, 193, 965, 2123, 3617, 10615, 18085, 39787, 198935, 698081, 3490405, 7678891, 38394455]

約数ペア:

[(1, 38394455), (5, 7678891), (11, 3490405), (55, 698081), (193, 198935), (965, 39787), (2123, 18085), (3617, 10615)]