11967746

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1381}}^1$

素因数の和:2009

約数の個数: 16

約数和(自身を含む): 20564160

約数和(自身を除く): 8596414

約数列:

[1, 2, 7, 14, 619, 1238, 1381, 2762, 4333, 8666, 9667, 19334, 854839, 1709678, 5983873, 11967746]

約数ペア:

[(1, 11967746), (2, 5983873), (7, 1709678), (14, 854839), (619, 19334), (1238, 9667), (1381, 8666), (2762, 4333)]