990276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11789}}^1$

素因数の和:11803

約数の個数: 24

約数和(自身を含む): 2640960

約数和(自身を除く): 1650684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 11789, 23578, 35367, 47156, 70734, 82523, 141468, 165046, 247569, 330092, 495138, 990276]

約数ペア:

[(1, 990276), (2, 495138), (3, 330092), (4, 247569), (6, 165046), (7, 141468), (12, 82523), (14, 70734), (21, 47156), (28, 35367), (42, 23578), (84, 11789)]