12023680

素因数分解:

$2^7\times 5^1\times {\mathrm{18787}}^1$

素因数の和:18806

約数の個数: 32

約数和(自身を含む): 28745640

約数和(自身を除く): 16721960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 18787, 37574, 75148, 93935, 150296, 187870, 300592, 375740, 601184, 751480, 1202368, 1502960, 2404736, 3005920, 6011840, 12023680]

約数ペア:

[(1, 12023680), (2, 6011840), (4, 3005920), (5, 2404736), (8, 1502960), (10, 1202368), (16, 751480), (20, 601184), (32, 375740), (40, 300592), (64, 187870), (80, 150296), (128, 93935), (160, 75148), (320, 37574), (640, 18787)]