4678788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20521}}^1$

素因数の和:20547

約数の個数: 24

約数和(自身を含む): 11492320

約数和(自身を除く): 6813532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 20521, 41042, 61563, 82084, 123126, 246252, 389899, 779798, 1169697, 1559596, 2339394, 4678788]

約数ペア:

[(1, 4678788), (2, 2339394), (3, 1559596), (4, 1169697), (6, 779798), (12, 389899), (19, 246252), (38, 123126), (57, 82084), (76, 61563), (114, 41042), (228, 20521)]