16253584

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{1321}}^1$

素因数の和:2098

約数の個数: 20

約数和(自身を含む): 31556140

約数和(自身を除く): 15302556

約数列:

[1, 2, 4, 8, 16, 769, 1321, 1538, 2642, 3076, 5284, 6152, 10568, 12304, 21136, 1015849, 2031698, 4063396, 8126792, 16253584]

約数ペア:

[(1, 16253584), (2, 8126792), (4, 4063396), (8, 2031698), (16, 1015849), (769, 21136), (1321, 12304), (1538, 10568), (2642, 6152), (3076, 5284)]