19713436922

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{8627}}^1\times {\mathrm{10111}}^1$

素因数の和:18853

約数の個数: 16

約数和(自身を含む): 29838246912

約数和(自身を除く): 10124809990

約数列:

[1, 2, 113, 226, 8627, 10111, 17254, 20222, 974851, 1142543, 1949702, 2285086, 87227597, 174455194, 9856718461, 19713436922]

約数ペア:

[(1, 19713436922), (2, 9856718461), (113, 174455194), (226, 87227597), (8627, 2285086), (10111, 1949702), (17254, 1142543), (20222, 974851)]