17872132022

素因数分解:

$2^1\times {\mathrm{991}}^1\times {\mathrm{9017221}}^1$

素因数の和:9018214

約数の個数: 8

約数和(自身を含む): 26835252672

約数和(自身を除く): 8963120650

約数列:

[1, 2, 991, 1982, 9017221, 18034442, 8936066011, 17872132022]

約数ペア:

[(1, 17872132022), (2, 8936066011), (991, 18034442), (1982, 9017221)]