1293288

素因数分解:

$2^3\times 3^1\times {\mathrm{53887}}^1$

素因数の和:53896

約数の個数: 16

約数和(自身を含む): 3233280

約数和(自身を除く): 1939992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53887, 107774, 161661, 215548, 323322, 431096, 646644, 1293288]

約数ペア:

[(1, 1293288), (2, 646644), (3, 431096), (4, 323322), (6, 215548), (8, 161661), (12, 107774), (24, 53887)]