12584680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13679}}^1$

素因数の和:13713

約数の個数: 32

約数和(自身を含む): 29548800

約数和(自身を除く): 16964120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 13679, 27358, 54716, 68395, 109432, 136790, 273580, 314617, 547160, 629234, 1258468, 1573085, 2516936, 3146170, 6292340, 12584680]

約数ペア:

[(1, 12584680), (2, 6292340), (4, 3146170), (5, 2516936), (8, 1573085), (10, 1258468), (20, 629234), (23, 547160), (40, 314617), (46, 273580), (92, 136790), (115, 109432), (184, 68395), (230, 54716), (460, 27358), (920, 13679)]