7274956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4513}}^1$

素因数の和:4561

約数の個数: 24

約数和(自身を含む): 14155904

約数和(自身を除く): 6880948

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 4513, 9026, 18052, 58669, 117338, 139903, 234676, 279806, 559612, 1818739, 3637478, 7274956]

約数ペア:

[(1, 7274956), (2, 3637478), (4, 1818739), (13, 559612), (26, 279806), (31, 234676), (52, 139903), (62, 117338), (124, 58669), (403, 18052), (806, 9026), (1612, 4513)]