20172261761

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1973}}^1\times {\mathrm{4591}}^1$

素因数の和:6712

約数の個数: 16

約数和(自身を含む): 21537508608

約数和(自身を除く): 1365246847

約数列:

[1, 17, 131, 1973, 2227, 4591, 33541, 78047, 258463, 601421, 4393871, 9058043, 10224157, 153986731, 1186603633, 20172261761]

約数ペア:

[(1, 20172261761), (17, 1186603633), (131, 153986731), (1973, 10224157), (2227, 9058043), (4591, 4393871), (33541, 601421), (78047, 258463)]