1392114444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16572791}}^1$

素因数の和:16572805

約数の個数: 24

約数和(自身を含む): 3712305408

約数和(自身を除く): 2320190964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16572791, 33145582, 49718373, 66291164, 99436746, 116009537, 198873492, 232019074, 348028611, 464038148, 696057222, 1392114444]

約数ペア:

[(1, 1392114444), (2, 696057222), (3, 464038148), (4, 348028611), (6, 232019074), (7, 198873492), (12, 116009537), (14, 99436746), (21, 66291164), (28, 49718373), (42, 33145582), (84, 16572791)]