26928446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4273}}^1$

素因数の和:4435

約数の個数: 16

約数和(自身を含む): 42466464

約数和(自身を除く): 15538018

約数列:

[1, 2, 23, 46, 137, 274, 3151, 4273, 6302, 8546, 98279, 196558, 585401, 1170802, 13464223, 26928446]

約数ペア:

[(1, 26928446), (2, 13464223), (23, 1170802), (46, 585401), (137, 196558), (274, 98279), (3151, 8546), (4273, 6302)]