27132638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2003}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 43935696

約数和(自身を除く): 16803058

約数列:

[1, 2, 13, 26, 521, 1042, 2003, 4006, 6773, 13546, 26039, 52078, 1043563, 2087126, 13566319, 27132638]

約数ペア:

[(1, 27132638), (2, 13566319), (13, 2087126), (26, 1043563), (521, 52078), (1042, 26039), (2003, 13546), (4006, 6773)]