338593814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{128939}}^1$

素因数の和:129055

約数の個数: 16

約数和(自身を含む): 552378960

約数和(自身を除く): 213785146

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 128939, 257878, 1676207, 3352414, 13022839, 26045678, 169296907, 338593814]

約数ペア:

[(1, 338593814), (2, 169296907), (13, 26045678), (26, 13022839), (101, 3352414), (202, 1676207), (1313, 257878), (2626, 128939)]