47447686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{165901}}^1$

素因数の和:165927

約数の個数: 16

約数和(自身を含む): 83614608

約数和(自身を除く): 36166922

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 165901, 331802, 1824911, 2156713, 3649822, 4313426, 23723843, 47447686]

約数ペア:

[(1, 47447686), (2, 23723843), (11, 4313426), (13, 3649822), (22, 2156713), (26, 1824911), (143, 331802), (286, 165901)]