20161236236

素因数分解:

$2^2\times {\mathrm{28751}}^1\times {\mathrm{175309}}^1$

素因数の和:204064

約数の個数: 12

約数和(自身を含む): 35283591840

約数和(自身を除く): 15122355604

約数列:

[1, 2, 4, 28751, 57502, 115004, 175309, 350618, 701236, 5040309059, 10080618118, 20161236236]

約数ペア:

[(1, 20161236236), (2, 10080618118), (4, 5040309059), (28751, 701236), (57502, 350618), (115004, 175309)]