713192042

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 1105453440

約数和(自身を除く): 392261398

約数列:

[1, 2, 73, 113, 139, 146, 226, 278, 311, 622, 8249, 10147, 15707, 16498, 20294, 22703, 31414, 35143, 43229, 45406, 70286, 86458, 1146611, 2293222, 2565439, 3155717, 4884877, 5130878, 6311434, 9769754, 356596021, 713192042]

約数ペア:

[(1, 713192042), (2, 356596021), (73, 9769754), (113, 6311434), (139, 5130878), (146, 4884877), (226, 3155717), (278, 2565439), (311, 2293222), (622, 1146611), (8249, 86458), (10147, 70286), (15707, 45406), (16498, 43229), (20294, 35143), (22703, 31414)]