20169293758

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{2243}}^1\times {\mathrm{43651}}^1$

素因数の和:45999

約数の個数: 16

約数和(自身を含む): 30561987456

約数和(自身を除く): 10392693698

約数列:

[1, 2, 103, 206, 2243, 4486, 43651, 87302, 231029, 462058, 4496053, 8992106, 97909193, 195818386, 10084646879, 20169293758]

約数ペア:

[(1, 20169293758), (2, 10084646879), (103, 195818386), (206, 97909193), (2243, 8992106), (4486, 4496053), (43651, 462058), (87302, 231029)]