13045637

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 14936064

約数和(自身を除く): 1890427

約数列:

[1, 11, 31, 67, 341, 571, 737, 2077, 6281, 17701, 22847, 38257, 194711, 420827, 1185967, 13045637]

約数ペア:

[(1, 13045637), (11, 1185967), (31, 420827), (67, 194711), (341, 38257), (571, 22847), (737, 17701), (2077, 6281)]