20610020159

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{131449}}^1$

素因数の和:131890

約数の個数: 16

約数和(自身を含む): 22828132800

約数和(自身を除く): 2218112641

約数列:

[1, 17, 23, 391, 401, 6817, 9223, 131449, 156791, 2234633, 3023327, 51396559, 52711049, 896087833, 1212354127, 20610020159]

約数ペア:

[(1, 20610020159), (17, 1212354127), (23, 896087833), (391, 52711049), (401, 51396559), (6817, 3023327), (9223, 2234633), (131449, 156791)]