1078672

素因数分解:

$2^4\times 7^1\times {\mathrm{9631}}^1$

素因数の和:9646

約数の個数: 20

約数和(自身を含む): 2388736

約数和(自身を除く): 1310064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9631, 19262, 38524, 67417, 77048, 134834, 154096, 269668, 539336, 1078672]

約数ペア:

[(1, 1078672), (2, 539336), (4, 269668), (7, 154096), (8, 134834), (14, 77048), (16, 67417), (28, 38524), (56, 19262), (112, 9631)]