13871144

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3697}}^1$

素因数の和:3777

約数の個数: 32

約数和(自身を含む): 30175680

約数和(自身を除く): 16304536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3697, 3752, 7394, 14788, 25879, 29576, 51758, 103516, 207032, 247699, 495398, 990796, 1733893, 1981592, 3467786, 6935572, 13871144]

約数ペア:

[(1, 13871144), (2, 6935572), (4, 3467786), (7, 1981592), (8, 1733893), (14, 990796), (28, 495398), (56, 247699), (67, 207032), (134, 103516), (268, 51758), (469, 29576), (536, 25879), (938, 14788), (1876, 7394), (3697, 3752)]