20162626442

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27173351}}^1$

素因数の和:27173413

約数の個数: 16

約数和(自身を含む): 35216664192

約数和(自身を除く): 15054037750

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 27173351, 54346702, 190213457, 380426914, 1440187603, 2880375206, 10081313221, 20162626442]

約数ペア:

[(1, 20162626442), (2, 10081313221), (7, 2880375206), (14, 1440187603), (53, 380426914), (106, 190213457), (371, 54346702), (742, 27173351)]