2868656

素因数分解:

$2^4\times 7^2\times {\mathrm{3659}}^1$

素因数の和:3681

約数の個数: 30

約数和(自身を含む): 6467220

約数和(自身を除く): 3598564

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 3659, 7318, 14636, 25613, 29272, 51226, 58544, 102452, 179291, 204904, 358582, 409808, 717164, 1434328, 2868656]

約数ペア:

[(1, 2868656), (2, 1434328), (4, 717164), (7, 409808), (8, 358582), (14, 204904), (16, 179291), (28, 102452), (49, 58544), (56, 51226), (98, 29272), (112, 25613), (196, 14636), (392, 7318), (784, 3659)]