14691719

素因数分解:

$7^4\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 20

約数和(自身を含む): 17814360

約数和(自身を除く): 3122641

約数列:

[1, 7, 29, 49, 203, 211, 343, 1421, 1477, 2401, 6119, 9947, 10339, 42833, 69629, 72373, 299831, 506611, 2098817, 14691719]

約数ペア:

[(1, 14691719), (7, 2098817), (29, 506611), (49, 299831), (203, 72373), (211, 69629), (343, 42833), (1421, 10339), (1477, 9947), (2401, 6119)]