4574892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 12337920

約数和(自身を除く): 7763028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 509, 642, 749, 1018, 1284, 1498, 1527, 2036, 2247, 2996, 3054, 3563, 4494, 6108, 7126, 8988, 10689, 14252, 21378, 42756, 54463, 108926, 163389, 217852, 326778, 381241, 653556, 762482, 1143723, 1524964, 2287446, 4574892]

約数ペア:

[(1, 4574892), (2, 2287446), (3, 1524964), (4, 1143723), (6, 762482), (7, 653556), (12, 381241), (14, 326778), (21, 217852), (28, 163389), (42, 108926), (84, 54463), (107, 42756), (214, 21378), (321, 14252), (428, 10689), (509, 8988), (642, 7126), (749, 6108), (1018, 4494), (1284, 3563), (1498, 3054), (1527, 2996), (2036, 2247)]