338491428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2564329}}^1$

素因数の和:2564347

約数の個数: 24

約数和(自身を含む): 861614880

約数和(自身を除く): 523123452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2564329, 5128658, 7692987, 10257316, 15385974, 28207619, 30771948, 56415238, 84622857, 112830476, 169245714, 338491428]

約数ペア:

[(1, 338491428), (2, 169245714), (3, 112830476), (4, 84622857), (6, 56415238), (11, 30771948), (12, 28207619), (22, 15385974), (33, 10257316), (44, 7692987), (66, 5128658), (132, 2564329)]