16557192223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{115784561}}^1$

素因数の和:115784585

約数の個数: 8

約数和(自身を含む): 19451806416

約数和(自身を除く): 2894614193

約数列:

[1, 11, 13, 143, 115784561, 1273630171, 1505199293, 16557192223]

約数ペア:

[(1, 16557192223), (11, 1505199293), (13, 1273630171), (143, 115784561)]