12955842

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{3037}}^1$

素因数の和:3127

約数の個数: 32

約数和(自身を含む): 29164800

約数和(自身を除く): 16208958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 3037, 4266, 6074, 9111, 18222, 27333, 54666, 81999, 163998, 239923, 479846, 719769, 1439538, 2159307, 4318614, 6477921, 12955842]

約数ペア:

[(1, 12955842), (2, 6477921), (3, 4318614), (6, 2159307), (9, 1439538), (18, 719769), (27, 479846), (54, 239923), (79, 163998), (158, 81999), (237, 54666), (474, 27333), (711, 18222), (1422, 9111), (2133, 6074), (3037, 4266)]