2243318974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{196541}}^1$

素因数の和:196995

約数の個数: 16

約数和(自身を含む): 3632096160

約数和(自身を除く): 1388777186

約数列:

[1, 2, 13, 26, 439, 878, 5707, 11414, 196541, 393082, 2555033, 5110066, 86281499, 172562998, 1121659487, 2243318974]

約数ペア:

[(1, 2243318974), (2, 1121659487), (13, 172562998), (26, 86281499), (439, 5110066), (878, 2555033), (5707, 393082), (11414, 196541)]