2703472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8893}}^1$

素因数の和:8920

約数の個数: 20

約数和(自身を含む): 5514280

約数和(自身を除く): 2810808

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8893, 17786, 35572, 71144, 142288, 168967, 337934, 675868, 1351736, 2703472]

約数ペア:

[(1, 2703472), (2, 1351736), (4, 675868), (8, 337934), (16, 168967), (19, 142288), (38, 71144), (76, 35572), (152, 17786), (304, 8893)]