7286006

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 64

約数和(自身を含む): 14784000

約数和(自身を除く): 7497994

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 43, 49, 86, 91, 98, 133, 182, 247, 266, 301, 343, 494, 559, 602, 637, 686, 817, 931, 1118, 1274, 1634, 1729, 1862, 2107, 3458, 3913, 4214, 4459, 5719, 6517, 7826, 8918, 10621, 11438, 12103, 13034, 14749, 21242, 24206, 27391, 29498, 40033, 54782, 74347, 80066, 84721, 148694, 169442, 191737, 280231, 383474, 520429, 560462, 1040858, 3643003, 7286006]

約数ペア:

[(1, 7286006), (2, 3643003), (7, 1040858), (13, 560462), (14, 520429), (19, 383474), (26, 280231), (38, 191737), (43, 169442), (49, 148694), (86, 84721), (91, 80066), (98, 74347), (133, 54782), (182, 40033), (247, 29498), (266, 27391), (301, 24206), (343, 21242), (494, 14749), (559, 13034), (602, 12103), (637, 11438), (686, 10621), (817, 8918), (931, 7826), (1118, 6517), (1274, 5719), (1634, 4459), (1729, 4214), (1862, 3913), (2107, 3458)]