17770510338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5959259}}^1$

素因数の和:5959342

約数の個数: 32

約数和(自身を含む): 41190405120

約数和(自身を除く): 23419894782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 5959259, 11918518, 17877777, 35755554, 41714813, 83429626, 125144439, 250288878, 423107389, 846214778, 1269322167, 2538644334, 2961751723, 5923503446, 8885255169, 17770510338]

約数ペア:

[(1, 17770510338), (2, 8885255169), (3, 5923503446), (6, 2961751723), (7, 2538644334), (14, 1269322167), (21, 846214778), (42, 423107389), (71, 250288878), (142, 125144439), (213, 83429626), (426, 41714813), (497, 35755554), (994, 17877777), (1491, 11918518), (2982, 5959259)]