12666918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{683}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 27775872

約数和(自身を除く): 15108954

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 281, 562, 683, 843, 1366, 1686, 2049, 3091, 4098, 6182, 7513, 9273, 15026, 18546, 22539, 45078, 191923, 383846, 575769, 1151538, 2111153, 4222306, 6333459, 12666918]

約数ペア:

[(1, 12666918), (2, 6333459), (3, 4222306), (6, 2111153), (11, 1151538), (22, 575769), (33, 383846), (66, 191923), (281, 45078), (562, 22539), (683, 18546), (843, 15026), (1366, 9273), (1686, 7513), (2049, 6182), (3091, 4098)]