22087670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{200797}}^1$

素因数の和:200815

約数の個数: 16

約数和(自身を含む): 43372368

約数和(自身を除く): 21284698

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 200797, 401594, 1003985, 2007970, 2208767, 4417534, 11043835, 22087670]

約数ペア:

[(1, 22087670), (2, 11043835), (5, 4417534), (10, 2208767), (11, 2007970), (22, 1003985), (55, 401594), (110, 200797)]