12772006

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1360

約数の個数: 24

約数和(自身を含む): 21476880

約数和(自身を除く): 8704874

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 1303, 2606, 4901, 9802, 16939, 33878, 37787, 75574, 220207, 440414, 491231, 982462, 6386003, 12772006]

約数ペア:

[(1, 12772006), (2, 6386003), (13, 982462), (26, 491231), (29, 440414), (58, 220207), (169, 75574), (338, 37787), (377, 33878), (754, 16939), (1303, 9802), (2606, 4901)]