19301352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{114889}}^1$

素因数の和:114905

約数の個数: 32

約数和(自身を含む): 55147200

約数和(自身を除く): 35845848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 114889, 229778, 344667, 459556, 689334, 804223, 919112, 1378668, 1608446, 2412669, 2757336, 3216892, 4825338, 6433784, 9650676, 19301352]

約数ペア:

[(1, 19301352), (2, 9650676), (3, 6433784), (4, 4825338), (6, 3216892), (7, 2757336), (8, 2412669), (12, 1608446), (14, 1378668), (21, 919112), (24, 804223), (28, 689334), (42, 459556), (56, 344667), (84, 229778), (168, 114889)]