20091888032

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{5760289}}^1$

素因数の和:5760408

約数の個数: 24

約数和(自身を含む): 39918809700

約数和(自身を除く): 19826921668

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 5760289, 11520578, 23041156, 46082312, 92164624, 184329248, 627871501, 1255743002, 2511486004, 5022972008, 10045944016, 20091888032]

約数ペア:

[(1, 20091888032), (2, 10045944016), (4, 5022972008), (8, 2511486004), (16, 1255743002), (32, 627871501), (109, 184329248), (218, 92164624), (436, 46082312), (872, 23041156), (1744, 11520578), (3488, 5760289)]