12027904

素因数分解:

$2^{11}\times 7^1\times {\mathrm{839}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 27518400

約数和(自身を除く): 15490496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 839, 896, 1024, 1678, 1792, 2048, 3356, 3584, 5873, 6712, 7168, 11746, 13424, 14336, 23492, 26848, 46984, 53696, 93968, 107392, 187936, 214784, 375872, 429568, 751744, 859136, 1503488, 1718272, 3006976, 6013952, 12027904]

約数ペア:

[(1, 12027904), (2, 6013952), (4, 3006976), (7, 1718272), (8, 1503488), (14, 859136), (16, 751744), (28, 429568), (32, 375872), (56, 214784), (64, 187936), (112, 107392), (128, 93968), (224, 53696), (256, 46984), (448, 26848), (512, 23492), (839, 14336), (896, 13424), (1024, 11746), (1678, 7168), (1792, 6712), (2048, 5873), (3356, 3584)]