11551312

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{6389}}^1$

素因数の和:6510

約数の個数: 20

約数和(自身を含む): 22582260

約数和(自身を除く): 11030948

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 6389, 12778, 25556, 51112, 102224, 721957, 1443914, 2887828, 5775656, 11551312]

約数ペア:

[(1, 11551312), (2, 5775656), (4, 2887828), (8, 1443914), (16, 721957), (113, 102224), (226, 51112), (452, 25556), (904, 12778), (1808, 6389)]