520093144

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{631181}}^1$

素因数の和:631290

約数の個数: 16

約数和(自身を含む): 984643920

約数和(自身を除く): 464550776

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 631181, 1262362, 2524724, 5049448, 65011643, 130023286, 260046572, 520093144]

約数ペア:

[(1, 520093144), (2, 260046572), (4, 130023286), (8, 65011643), (103, 5049448), (206, 2524724), (412, 1262362), (824, 631181)]