20163713402

素因数分解:

$2^1\times 7^1\times {\mathrm{35759}}^1\times {\mathrm{40277}}^1$

素因数の和:76045

約数の個数: 16

約数和(自身を含む): 34568190720

約数和(自身を除く): 14404477318

約数列:

[1, 2, 7, 14, 35759, 40277, 71518, 80554, 250313, 281939, 500626, 563878, 1440265243, 2880530486, 10081856701, 20163713402]

約数ペア:

[(1, 20163713402), (2, 10081856701), (7, 2880530486), (14, 1440265243), (35759, 563878), (40277, 500626), (71518, 281939), (80554, 250313)]