1340904

素因数分解:

$2^3\times 3^1\times {\mathrm{55871}}^1$

素因数の和:55880

約数の個数: 16

約数和(自身を含む): 3352320

約数和(自身を除く): 2011416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 55871, 111742, 167613, 223484, 335226, 446968, 670452, 1340904]

約数ペア:

[(1, 1340904), (2, 670452), (3, 446968), (4, 335226), (6, 223484), (8, 167613), (12, 111742), (24, 55871)]