20254776

素因数分解:

$2^3\times 3^1\times {\mathrm{761}}^1\times {\mathrm{1109}}^1$

素因数の和:1879

約数の個数: 32

約数和(自身を含む): 50749200

約数和(自身を除く): 30494424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 761, 1109, 1522, 2218, 2283, 3044, 3327, 4436, 4566, 6088, 6654, 8872, 9132, 13308, 18264, 26616, 843949, 1687898, 2531847, 3375796, 5063694, 6751592, 10127388, 20254776]

約数ペア:

[(1, 20254776), (2, 10127388), (3, 6751592), (4, 5063694), (6, 3375796), (8, 2531847), (12, 1687898), (24, 843949), (761, 26616), (1109, 18264), (1522, 13308), (2218, 9132), (2283, 8872), (3044, 6654), (3327, 6088), (4436, 4566)]