1104656

素因数分解:

$2^4\times 7^2\times {\mathrm{1409}}^1$

素因数の和:1431

約数の個数: 30

約数和(自身を含む): 2491470

約数和(自身を除く): 1386814

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1409, 2818, 5636, 9863, 11272, 19726, 22544, 39452, 69041, 78904, 138082, 157808, 276164, 552328, 1104656]

約数ペア:

[(1, 1104656), (2, 552328), (4, 276164), (7, 157808), (8, 138082), (14, 78904), (16, 69041), (28, 39452), (49, 22544), (56, 19726), (98, 11272), (112, 9863), (196, 5636), (392, 2818), (784, 1409)]