1065760

素因数分解:

$2^5\times 5^1\times {\mathrm{6661}}^1$

素因数の和:6676

約数の個数: 24

約数和(自身を含む): 2518236

約数和(自身を除く): 1452476

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6661, 13322, 26644, 33305, 53288, 66610, 106576, 133220, 213152, 266440, 532880, 1065760]

約数ペア:

[(1, 1065760), (2, 532880), (4, 266440), (5, 213152), (8, 133220), (10, 106576), (16, 66610), (20, 53288), (32, 33305), (40, 26644), (80, 13322), (160, 6661)]