20162950394

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{4967}}^1\times {\mathrm{10303}}^1$

素因数の和:15469

約数の個数: 16

約数和(自身を含む): 30407021568

約数和(自身を除く): 10244071174

約数列:

[1, 2, 197, 394, 4967, 9934, 10303, 20606, 978499, 1956998, 2029691, 4059382, 51175001, 102350002, 10081475197, 20162950394]

約数ペア:

[(1, 20162950394), (2, 10081475197), (197, 102350002), (394, 51175001), (4967, 4059382), (9934, 2029691), (10303, 1956998), (20606, 978499)]