28632754

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{1493}}^1$

素因数の和:1761

約数の個数: 16

約数和(自身を含む): 44174592

約数和(自身を除く): 15541838

約数列:

[1, 2, 43, 86, 223, 446, 1493, 2986, 9589, 19178, 64199, 128398, 332939, 665878, 14316377, 28632754]

約数ペア:

[(1, 28632754), (2, 14316377), (43, 665878), (86, 332939), (223, 128398), (446, 64199), (1493, 19178), (2986, 9589)]