20163055481

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{11436787}}^1$

素因数の和:11436871

約数の個数: 8

約数和(自身を含む): 21135184224

約数和(自身を除く): 972128743

約数列:

[1, 41, 43, 1763, 11436787, 468908267, 491781841, 20163055481]

約数ペア:

[(1, 20163055481), (41, 491781841), (43, 468908267), (1763, 11436787)]