12502852

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 22580096

約数和(自身を除く): 10077244

約数列:

[1, 2, 4, 43, 86, 157, 172, 314, 463, 628, 926, 1852, 6751, 13502, 19909, 27004, 39818, 72691, 79636, 145382, 290764, 3125713, 6251426, 12502852]

約数ペア:

[(1, 12502852), (2, 6251426), (4, 3125713), (43, 290764), (86, 145382), (157, 79636), (172, 72691), (314, 39818), (463, 27004), (628, 19909), (926, 13502), (1852, 6751)]