16191604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28307}}^1$

素因数の和:28335

約数の個数: 24

約数和(自身を含む): 33290208

約数和(自身を除く): 17098604

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 28307, 56614, 113228, 311377, 367991, 622754, 735982, 1245508, 1471964, 4047901, 8095802, 16191604]

約数ペア:

[(1, 16191604), (2, 8095802), (4, 4047901), (11, 1471964), (13, 1245508), (22, 735982), (26, 622754), (44, 367991), (52, 311377), (143, 113228), (286, 56614), (572, 28307)]