11880450128

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{7209011}}^1$

素因数の和:7209122

約数の個数: 20

約数和(自身を含む): 23241854688

約数和(自身を除く): 11361404560

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 7209011, 14418022, 28836044, 57672088, 115344176, 742528133, 1485056266, 2970112532, 5940225064, 11880450128]

約数ペア:

[(1, 11880450128), (2, 5940225064), (4, 2970112532), (8, 1485056266), (16, 742528133), (103, 115344176), (206, 57672088), (412, 28836044), (824, 14418022), (1648, 7209011)]