11157584

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{1289}}^1$

素因数の和:1838

約数の個数: 20

約数和(自身を含む): 21674580

約数和(自身を除く): 10516996

約数列:

[1, 2, 4, 8, 16, 541, 1082, 1289, 2164, 2578, 4328, 5156, 8656, 10312, 20624, 697349, 1394698, 2789396, 5578792, 11157584]

約数ペア:

[(1, 11157584), (2, 5578792), (4, 2789396), (8, 1394698), (16, 697349), (541, 20624), (1082, 10312), (1289, 8656), (2164, 5156), (2578, 4328)]