20199509531

素因数分解:

${\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1883053}}^1$

素因数の和:1883701

約数の個数: 8

約数和(自身を含む): 21421622304

約数和(自身を除く): 1222112773

約数列:

[1, 17, 631, 10727, 1883053, 32011901, 1188206443, 20199509531]

約数ペア:

[(1, 20199509531), (17, 1188206443), (631, 32011901), (10727, 1883053)]