13409858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4583}}^1$

素因数の和:4622

約数の個数: 32

約数和(自身を含む): 26403840

約数和(自身を除く): 12993982

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 4583, 9166, 32081, 50413, 64162, 87077, 100826, 174154, 352891, 609539, 705782, 957847, 1219078, 1915694, 6704929, 13409858]

約数ペア:

[(1, 13409858), (2, 6704929), (7, 1915694), (11, 1219078), (14, 957847), (19, 705782), (22, 609539), (38, 352891), (77, 174154), (133, 100826), (154, 87077), (209, 64162), (266, 50413), (418, 32081), (1463, 9166), (2926, 4583)]