12400656

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{3539}}^1$

素因数の和:3623

約数の個数: 40

約数和(自身を含む): 32483040

約数和(自身を除く): 20082384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 3539, 7078, 10617, 14156, 21234, 28312, 42468, 56624, 84936, 169872, 258347, 516694, 775041, 1033388, 1550082, 2066776, 3100164, 4133552, 6200328, 12400656]

約数ペア:

[(1, 12400656), (2, 6200328), (3, 4133552), (4, 3100164), (6, 2066776), (8, 1550082), (12, 1033388), (16, 775041), (24, 516694), (48, 258347), (73, 169872), (146, 84936), (219, 56624), (292, 42468), (438, 28312), (584, 21234), (876, 14156), (1168, 10617), (1752, 7078), (3504, 3539)]