17552197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1332

約数の個数: 16

約数和(自身を含む): 20160000

約数和(自身を除く): 2607803

約数列:

[1, 13, 23, 47, 299, 611, 1081, 1249, 14053, 16237, 28727, 58703, 373451, 763139, 1350169, 17552197]

約数ペア:

[(1, 17552197), (13, 1350169), (23, 763139), (47, 373451), (299, 58703), (611, 28727), (1081, 16237), (1249, 14053)]