11901918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1129}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 27336960

約数和(自身を除く): 15435042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1129, 1506, 1757, 2258, 3387, 3514, 5271, 6774, 7903, 10542, 15806, 23709, 47418, 283379, 566758, 850137, 1700274, 1983653, 3967306, 5950959, 11901918]

約数ペア:

[(1, 11901918), (2, 5950959), (3, 3967306), (6, 1983653), (7, 1700274), (14, 850137), (21, 566758), (42, 283379), (251, 47418), (502, 23709), (753, 15806), (1129, 10542), (1506, 7903), (1757, 6774), (2258, 5271), (3387, 3514)]