6747356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 15509760

約数和(自身を除く): 8762404

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1153, 1463, 2306, 2926, 4612, 5852, 8071, 12683, 16142, 21907, 25366, 32284, 43814, 50732, 87628, 88781, 153349, 177562, 240977, 306698, 355124, 481954, 613396, 963908, 1686839, 3373678, 6747356]

約数ペア:

[(1, 6747356), (2, 3373678), (4, 1686839), (7, 963908), (11, 613396), (14, 481954), (19, 355124), (22, 306698), (28, 240977), (38, 177562), (44, 153349), (76, 88781), (77, 87628), (133, 50732), (154, 43814), (209, 32284), (266, 25366), (308, 21907), (418, 16142), (532, 12683), (836, 8071), (1153, 5852), (1463, 4612), (2306, 2926)]