506990302

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{3929}}^1$

素因数の和:4660

約数の個数: 32

約数和(自身を含む): 937540800

約数和(自身を除く): 430550498

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 709, 1418, 3929, 4963, 7858, 9217, 9926, 18434, 27503, 51077, 55006, 64519, 102154, 129038, 357539, 715078, 2785661, 5571322, 19499627, 36213593, 38999254, 72427186, 253495151, 506990302]

約数ペア:

[(1, 506990302), (2, 253495151), (7, 72427186), (13, 38999254), (14, 36213593), (26, 19499627), (91, 5571322), (182, 2785661), (709, 715078), (1418, 357539), (3929, 129038), (4963, 102154), (7858, 64519), (9217, 55006), (9926, 51077), (18434, 27503)]