788591024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3791303}}^1$

素因数の和:3791324

約数の個数: 20

約数和(自身を含む): 1645425936

約数和(自身を除く): 856834912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3791303, 7582606, 15165212, 30330424, 49286939, 60660848, 98573878, 197147756, 394295512, 788591024]

約数ペア:

[(1, 788591024), (2, 394295512), (4, 197147756), (8, 98573878), (13, 60660848), (16, 49286939), (26, 30330424), (52, 15165212), (104, 7582606), (208, 3791303)]