427659272

素因数分解:

$2^3\times {\mathrm{10903}}^1\times {\mathrm{4903}}^1$

素因数の和:15812

約数の個数: 16

約数和(自身を含む): 802098240

約数和(自身を除く): 374438968

約数列:

[1, 2, 4, 8, 4903, 9806, 10903, 19612, 21806, 39224, 43612, 87224, 53457409, 106914818, 213829636, 427659272]

約数ペア:

[(1, 427659272), (2, 213829636), (4, 106914818), (8, 53457409), (4903, 87224), (9806, 43612), (10903, 39224), (19612, 21806)]