10889656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{80071}}^1$

素因数の和:80094

約数の個数: 16

約数和(自身を含む): 21619440

約数和(自身を除く): 10729784

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 80071, 160142, 320284, 640568, 1361207, 2722414, 5444828, 10889656]

約数ペア:

[(1, 10889656), (2, 5444828), (4, 2722414), (8, 1361207), (17, 640568), (34, 320284), (68, 160142), (136, 80071)]