12857091032

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{51843109}}^1$

素因数の和:51843146

約数の個数: 16

約数和(自身を含む): 24884692800

約数和(自身を除く): 12027601768

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 51843109, 103686218, 207372436, 414744872, 1607136379, 3214272758, 6428545516, 12857091032]

約数ペア:

[(1, 12857091032), (2, 6428545516), (4, 3214272758), (8, 1607136379), (31, 414744872), (62, 207372436), (124, 103686218), (248, 51843109)]