12289404

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{14029}}^1$

素因数の和:14109

約数の個数: 24

約数和(自身を含む): 29070160

約数和(自身を除く): 16780756

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 14029, 28058, 42087, 56116, 84174, 168348, 1024117, 2048234, 3072351, 4096468, 6144702, 12289404]

約数ペア:

[(1, 12289404), (2, 6144702), (3, 4096468), (4, 3072351), (6, 2048234), (12, 1024117), (73, 168348), (146, 84174), (219, 56116), (292, 42087), (438, 28058), (876, 14029)]