4356968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{643}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 10278240

約数和(自身を除く): 5921272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 643, 847, 968, 1286, 1694, 2572, 3388, 4501, 5144, 6776, 7073, 9002, 14146, 18004, 28292, 36008, 49511, 56584, 77803, 99022, 155606, 198044, 311212, 396088, 544621, 622424, 1089242, 2178484, 4356968]

約数ペア:

[(1, 4356968), (2, 2178484), (4, 1089242), (7, 622424), (8, 544621), (11, 396088), (14, 311212), (22, 198044), (28, 155606), (44, 99022), (56, 77803), (77, 56584), (88, 49511), (121, 36008), (154, 28292), (242, 18004), (308, 14146), (484, 9002), (616, 7073), (643, 6776), (847, 5144), (968, 4501), (1286, 3388), (1694, 2572)]