13754594

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 25855200

約数和(自身を除く): 12100606

約数列:

[1, 2, 7, 14, 19, 38, 49, 83, 89, 98, 133, 166, 178, 266, 581, 623, 931, 1162, 1246, 1577, 1691, 1862, 3154, 3382, 4067, 4361, 7387, 8134, 8722, 11039, 11837, 14774, 22078, 23674, 51709, 77273, 82859, 103418, 140353, 154546, 165718, 280706, 361963, 723926, 982471, 1964942, 6877297, 13754594]

約数ペア:

[(1, 13754594), (2, 6877297), (7, 1964942), (14, 982471), (19, 723926), (38, 361963), (49, 280706), (83, 165718), (89, 154546), (98, 140353), (133, 103418), (166, 82859), (178, 77273), (266, 51709), (581, 23674), (623, 22078), (931, 14774), (1162, 11837), (1246, 11039), (1577, 8722), (1691, 8134), (1862, 7387), (3154, 4361), (3382, 4067)]