18123485182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3694147}}^1$

素因数の和:3694383

約数の個数: 16

約数和(自身を含む): 29789609472

約数和(自身を除く): 11666124290

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 3694147, 7388294, 40635617, 81271234, 823794781, 1647589562, 9061742591, 18123485182]

約数ペア:

[(1, 18123485182), (2, 9061742591), (11, 1647589562), (22, 823794781), (223, 81271234), (446, 40635617), (2453, 7388294), (4906, 3694147)]