29383952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{141269}}^1$

素因数の和:141290

約数の個数: 20

約数和(自身を含む): 61311180

約数和(自身を除く): 31927228

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 141269, 282538, 565076, 1130152, 1836497, 2260304, 3672994, 7345988, 14691976, 29383952]

約数ペア:

[(1, 29383952), (2, 14691976), (4, 7345988), (8, 3672994), (13, 2260304), (16, 1836497), (26, 1130152), (52, 565076), (104, 282538), (208, 141269)]