4095440

素因数分解:

$2^4\times 5^1\times {\mathrm{51193}}^1$

素因数の和:51206

約数の個数: 20

約数和(自身を含む): 9522084

約数和(自身を除く): 5426644

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 51193, 102386, 204772, 255965, 409544, 511930, 819088, 1023860, 2047720, 4095440]

約数ペア:

[(1, 4095440), (2, 2047720), (4, 1023860), (5, 819088), (8, 511930), (10, 409544), (16, 255965), (20, 204772), (40, 102386), (80, 51193)]