852457872238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3204728843}}^1$

素因数の和:3204728871

約数の個数: 16

約数和(自身を含む): 1538269845120

約数和(自身を除く): 685811972882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3204728843, 6409457686, 22433101901, 44866203802, 60889848017, 121779696034, 426228936119, 852457872238]

約数ペア:

[(1, 852457872238), (2, 426228936119), (7, 121779696034), (14, 60889848017), (19, 44866203802), (38, 22433101901), (133, 6409457686), (266, 3204728843)]