13399133

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 15386112

約数和(自身を除く): 1986979

約数列:

[1, 11, 23, 211, 251, 253, 2321, 2761, 4853, 5773, 52961, 53383, 63503, 582571, 1218103, 13399133]

約数ペア:

[(1, 13399133), (11, 1218103), (23, 582571), (211, 63503), (251, 53383), (253, 52961), (2321, 5773), (2761, 4853)]