28892266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1627}}^1$

素因数の和:2325

約数の個数: 16

約数和(自身を含む): 46769184

約数和(自身を除く): 17876918

約数列:

[1, 2, 13, 26, 683, 1366, 1627, 3254, 8879, 17758, 21151, 42302, 1111241, 2222482, 14446133, 28892266]

約数ペア:

[(1, 28892266), (2, 14446133), (13, 2222482), (26, 1111241), (683, 42302), (1366, 21151), (1627, 17758), (3254, 8879)]