504952

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 1105920

約数和(自身を除く): 600968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 127, 142, 254, 284, 497, 508, 568, 889, 994, 1016, 1778, 1988, 3556, 3976, 7112, 9017, 18034, 36068, 63119, 72136, 126238, 252476, 504952]

約数ペア:

[(1, 504952), (2, 252476), (4, 126238), (7, 72136), (8, 63119), (14, 36068), (28, 18034), (56, 9017), (71, 7112), (127, 3976), (142, 3556), (254, 1988), (284, 1778), (497, 1016), (508, 994), (568, 889)]