20059546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14557}}^1$

素因数の和:14625

約数の個数: 16

約数和(自身を含む): 33017544

約数和(自身を除く): 12957998

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 14557, 29114, 189241, 378482, 771521, 1543042, 10029773, 20059546]

約数ペア:

[(1, 20059546), (2, 10029773), (13, 1543042), (26, 771521), (53, 378482), (106, 189241), (689, 29114), (1378, 14557)]