11826260

素因数分解:

$2^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1093}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 24903816

約数和(自身を除く): 13077556

約数列:

[1, 2, 4, 5, 10, 20, 541, 1082, 1093, 2164, 2186, 2705, 4372, 5410, 5465, 10820, 10930, 21860, 591313, 1182626, 2365252, 2956565, 5913130, 11826260]

約数ペア:

[(1, 11826260), (2, 5913130), (4, 2956565), (5, 2365252), (10, 1182626), (20, 591313), (541, 21860), (1082, 10930), (1093, 10820), (2164, 5465), (2186, 5410), (2705, 4372)]