4420559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 5470080

約数和(自身を除く): 1049521

約数列:

[1, 11, 13, 19, 143, 209, 247, 1627, 2717, 17897, 21151, 30913, 232661, 340043, 401869, 4420559]

約数ペア:

[(1, 4420559), (11, 401869), (13, 340043), (19, 232661), (143, 30913), (209, 21151), (247, 17897), (1627, 2717)]