1196776

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 2708640

約数和(自身を除く): 1511864

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 71, 86, 98, 142, 172, 196, 284, 301, 344, 392, 497, 568, 602, 994, 1204, 1988, 2107, 2408, 3053, 3479, 3976, 4214, 6106, 6958, 8428, 12212, 13916, 16856, 21371, 24424, 27832, 42742, 85484, 149597, 170968, 299194, 598388, 1196776]

約数ペア:

[(1, 1196776), (2, 598388), (4, 299194), (7, 170968), (8, 149597), (14, 85484), (28, 42742), (43, 27832), (49, 24424), (56, 21371), (71, 16856), (86, 13916), (98, 12212), (142, 8428), (172, 6958), (196, 6106), (284, 4214), (301, 3976), (344, 3479), (392, 3053), (497, 2408), (568, 2107), (602, 1988), (994, 1204)]