15312892

素因数分解:

$2^2\times 7^3\times {\mathrm{11161}}^1$

素因数の和:11186

約数の個数: 24

約数和(自身を含む): 31253600

約数和(自身を除く): 15940708

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 11161, 22322, 44644, 78127, 156254, 312508, 546889, 1093778, 2187556, 3828223, 7656446, 15312892]

約数ペア:

[(1, 15312892), (2, 7656446), (4, 3828223), (7, 2187556), (14, 1093778), (28, 546889), (49, 312508), (98, 156254), (196, 78127), (343, 44644), (686, 22322), (1372, 11161)]