972592

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:780

約数の個数: 20

約数和(自身を含む): 1908360

約数和(自身を除く): 935768

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 683, 712, 1366, 1424, 2732, 5464, 10928, 60787, 121574, 243148, 486296, 972592]

約数ペア:

[(1, 972592), (2, 486296), (4, 243148), (8, 121574), (16, 60787), (89, 10928), (178, 5464), (356, 2732), (683, 1424), (712, 1366)]