427305872

素因数分解:

$2^4\times 7^2\times {\mathrm{545033}}^1$

素因数の和:545055

約数の個数: 30

約数和(自身を含む): 963075078

約数和(自身を除く): 535769206

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 545033, 1090066, 2180132, 3815231, 4360264, 7630462, 8720528, 15260924, 26706617, 30521848, 53413234, 61043696, 106826468, 213652936, 427305872]

約数ペア:

[(1, 427305872), (2, 213652936), (4, 106826468), (7, 61043696), (8, 53413234), (14, 30521848), (16, 26706617), (28, 15260924), (49, 8720528), (56, 7630462), (98, 4360264), (112, 3815231), (196, 2180132), (392, 1090066), (784, 545033)]