12807832

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{22549}}^1$

素因数の和:22626

約数の個数: 16

約数和(自身を含む): 24354000

約数和(自身を除く): 11546168

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 22549, 45098, 90196, 180392, 1600979, 3201958, 6403916, 12807832]

約数ペア:

[(1, 12807832), (2, 6403916), (4, 3201958), (8, 1600979), (71, 180392), (142, 90196), (284, 45098), (568, 22549)]