7873168

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{1871}}^1$

素因数の和:2142

約数の個数: 20

約数和(自身を含む): 15320448

約数和(自身を除く): 7447280

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 1871, 2104, 3742, 4208, 7484, 14968, 29936, 492073, 984146, 1968292, 3936584, 7873168]

約数ペア:

[(1, 7873168), (2, 3936584), (4, 1968292), (8, 984146), (16, 492073), (263, 29936), (526, 14968), (1052, 7484), (1871, 4208), (2104, 3742)]