28674503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1102

約数の個数: 16

約数和(自身を含む): 33868800

約数和(自身を除く): 5194297

約数列:

[1, 11, 13, 143, 239, 839, 2629, 3107, 9229, 10907, 34177, 119977, 200521, 2205731, 2606773, 28674503]

約数ペア:

[(1, 28674503), (11, 2606773), (13, 2205731), (143, 200521), (239, 119977), (839, 34177), (2629, 10907), (3107, 9229)]