87844042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307147}}^1$

素因数の和:307173

約数の個数: 16

約数和(自身を含む): 154802592

約数和(自身を除く): 66958550

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 307147, 614294, 3378617, 3992911, 6757234, 7985822, 43922021, 87844042]

約数ペア:

[(1, 87844042), (2, 43922021), (11, 7985822), (13, 6757234), (22, 3992911), (26, 3378617), (143, 614294), (286, 307147)]