1268653582

素因数分解:

$2^1\times 7^1\times {\mathrm{3989}}^1\times {\mathrm{22717}}^1$

素因数の和:26715

約数の個数: 16

約数和(自身を含む): 2175475680

約数和(自身を除く): 906822098

約数列:

[1, 2, 7, 14, 3989, 7978, 22717, 27923, 45434, 55846, 159019, 318038, 90618113, 181236226, 634326791, 1268653582]

約数ペア:

[(1, 1268653582), (2, 634326791), (7, 181236226), (14, 90618113), (3989, 318038), (7978, 159019), (22717, 55846), (27923, 45434)]