86980504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{836351}}^1$

素因数の和:836370

約数の個数: 16

約数和(自身を含む): 175633920

約数和(自身を除く): 88653416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 836351, 1672702, 3345404, 6690808, 10872563, 21745126, 43490252, 86980504]

約数ペア:

[(1, 86980504), (2, 43490252), (4, 21745126), (8, 10872563), (13, 6690808), (26, 3345404), (52, 1672702), (104, 836351)]