20161421198

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{26598181}}^1$

素因数の和:26598562

約数の個数: 8

約数和(自身を含む): 30321927480

約数和(自身を除く): 10160506282

約数列:

[1, 2, 379, 758, 26598181, 53196362, 10080710599, 20161421198]

約数ペア:

[(1, 20161421198), (2, 10080710599), (379, 53196362), (758, 26598181)]