22562210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{205111}}^1$

素因数の和:205129

約数の個数: 16

約数和(自身を含む): 44304192

約数和(自身を除く): 21741982

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 205111, 410222, 1025555, 2051110, 2256221, 4512442, 11281105, 22562210]

約数ペア:

[(1, 22562210), (2, 11281105), (5, 4512442), (10, 2256221), (11, 2051110), (22, 1025555), (55, 410222), (110, 205111)]