15200836

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28573}}^1$

素因数の和:28603

約数の個数: 24

約数和(自身を含む): 32002880

約数和(自身を除く): 16802044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 28573, 57146, 114292, 200011, 400022, 542887, 800044, 1085774, 2171548, 3800209, 7600418, 15200836]

約数ペア:

[(1, 15200836), (2, 7600418), (4, 3800209), (7, 2171548), (14, 1085774), (19, 800044), (28, 542887), (38, 400022), (76, 200011), (133, 114292), (266, 57146), (532, 28573)]