866466914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{380363}}^1$

素因数の和:380449

約数の個数: 16

約数和(自身を含む): 1396696608

約数和(自身を除く): 530229694

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 380363, 760726, 6466171, 12932342, 25484321, 50968642, 433233457, 866466914]

約数ペア:

[(1, 866466914), (2, 433233457), (17, 50968642), (34, 25484321), (67, 12932342), (134, 6466171), (1139, 760726), (2278, 380363)]