21031832506

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13161347}}^1$

素因数の和:13161413

約数の個数: 16

約数和(自身を含む): 34114214016

約数和(自身を除く): 13082381510

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 13161347, 26322694, 223742899, 447485798, 618583309, 1237166618, 10515916253, 21031832506]

約数ペア:

[(1, 21031832506), (2, 10515916253), (17, 1237166618), (34, 618583309), (47, 447485798), (94, 223742899), (799, 26322694), (1598, 13161347)]