1078448

素因数分解:

$2^4\times 7^1\times {\mathrm{9629}}^1$

素因数の和:9644

約数の個数: 20

約数和(自身を含む): 2388240

約数和(自身を除く): 1309792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9629, 19258, 38516, 67403, 77032, 134806, 154064, 269612, 539224, 1078448]

約数ペア:

[(1, 1078448), (2, 539224), (4, 269612), (7, 154064), (8, 134806), (14, 77032), (16, 67403), (28, 38516), (56, 19258), (112, 9629)]