24539728

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{9769}}^1$

素因数の和:9934

約数の個数: 20

約数和(自身を含む): 47853460

約数和(自身を除く): 23313732

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 9769, 19538, 39076, 78152, 156304, 1533733, 3067466, 6134932, 12269864, 24539728]

約数ペア:

[(1, 24539728), (2, 12269864), (4, 6134932), (8, 3067466), (16, 1533733), (157, 156304), (314, 78152), (628, 39076), (1256, 19538), (2512, 9769)]