20194202306

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127811407}}^1$

素因数の和:127811488

約数の個数: 8

約数和(自身を含む): 30674737920

約数和(自身を除く): 10480535614

約数列:

[1, 2, 79, 158, 127811407, 255622814, 10097101153, 20194202306]

約数ペア:

[(1, 20194202306), (2, 10097101153), (79, 255622814), (158, 127811407)]