13406792

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 30533760

約数和(自身を除く): 17126968

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 1487, 2254, 2974, 4508, 5948, 9016, 10409, 11896, 20818, 34201, 41636, 68402, 72863, 83272, 136804, 145726, 239407, 273608, 291452, 478814, 582904, 957628, 1675849, 1915256, 3351698, 6703396, 13406792]

約数ペア:

[(1, 13406792), (2, 6703396), (4, 3351698), (7, 1915256), (8, 1675849), (14, 957628), (23, 582904), (28, 478814), (46, 291452), (49, 273608), (56, 239407), (92, 145726), (98, 136804), (161, 83272), (184, 72863), (196, 68402), (322, 41636), (392, 34201), (644, 20818), (1127, 11896), (1288, 10409), (1487, 9016), (2254, 5948), (2974, 4508)]