12077988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 30623040

約数和(自身を除く): 18545052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 557, 834, 1114, 1668, 1671, 1807, 2228, 3342, 3614, 5421, 6684, 7228, 7241, 10842, 14482, 21684, 21723, 28964, 43446, 77423, 86892, 154846, 232269, 309692, 464538, 929076, 1006499, 2012998, 3019497, 4025996, 6038994, 12077988]

約数ペア:

[(1, 12077988), (2, 6038994), (3, 4025996), (4, 3019497), (6, 2012998), (12, 1006499), (13, 929076), (26, 464538), (39, 309692), (52, 232269), (78, 154846), (139, 86892), (156, 77423), (278, 43446), (417, 28964), (556, 21723), (557, 21684), (834, 14482), (1114, 10842), (1668, 7241), (1671, 7228), (1807, 6684), (2228, 5421), (3342, 3614)]