713883884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{12541}}^1$

素因数の和:12678

約数の個数: 48

約数和(自身を含む): 1517080320

約数和(自身を除く): 803196436

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 107, 133, 214, 266, 428, 532, 749, 1498, 2033, 2996, 4066, 8132, 12541, 14231, 25082, 28462, 50164, 56924, 87787, 175574, 238279, 351148, 476558, 953116, 1341887, 1667953, 2683774, 3335906, 5367548, 6671812, 9393209, 18786418, 25495853, 37572836, 50991706, 101983412, 178470971, 356941942, 713883884]

約数ペア:

[(1, 713883884), (2, 356941942), (4, 178470971), (7, 101983412), (14, 50991706), (19, 37572836), (28, 25495853), (38, 18786418), (76, 9393209), (107, 6671812), (133, 5367548), (214, 3335906), (266, 2683774), (428, 1667953), (532, 1341887), (749, 953116), (1498, 476558), (2033, 351148), (2996, 238279), (4066, 175574), (8132, 87787), (12541, 56924), (14231, 50164), (25082, 28462)]