11280008

素因数分解:

$2^3\times {\mathrm{1021}}^1\times {\mathrm{1381}}^1$

素因数の和:2408

約数の個数: 16

約数和(自身を含む): 21186060

約数和(自身を除く): 9906052

約数列:

[1, 2, 4, 8, 1021, 1381, 2042, 2762, 4084, 5524, 8168, 11048, 1410001, 2820002, 5640004, 11280008]

約数ペア:

[(1, 11280008), (2, 5640004), (4, 2820002), (8, 1410001), (1021, 11048), (1381, 8168), (2042, 5524), (2762, 4084)]