28804936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211801}}^1$

素因数の和:211824

約数の個数: 16

約数和(自身を含む): 57186540

約数和(自身を除く): 28381604

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211801, 423602, 847204, 1694408, 3600617, 7201234, 14402468, 28804936]

約数ペア:

[(1, 28804936), (2, 14402468), (4, 7201234), (8, 3600617), (17, 1694408), (34, 847204), (68, 423602), (136, 211801)]