13392049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 15611904

約数和(自身を除く): 2219855

約数列:

[1, 11, 23, 43, 253, 473, 989, 1231, 10879, 13541, 28313, 52933, 311443, 582263, 1217459, 13392049]

約数ペア:

[(1, 13392049), (11, 1217459), (23, 582263), (43, 311443), (253, 52933), (473, 28313), (989, 13541), (1231, 10879)]