855343912

素因数分解:

$2^3\times {\mathrm{6841}}^1\times {\mathrm{15629}}^1$

素因数の和:22476

約数の個数: 16

約数和(自身を含む): 1604106900

約数和(自身を除く): 748762988

約数列:

[1, 2, 4, 8, 6841, 13682, 15629, 27364, 31258, 54728, 62516, 125032, 106917989, 213835978, 427671956, 855343912]

約数ペア:

[(1, 855343912), (2, 427671956), (4, 213835978), (8, 106917989), (6841, 125032), (13682, 62516), (15629, 54728), (27364, 31258)]