284392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 561600

約数和(自身を除く): 277208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1871, 3742, 7484, 14968, 35549, 71098, 142196, 284392]

約数ペア:

[(1, 284392), (2, 142196), (4, 71098), (8, 35549), (19, 14968), (38, 7484), (76, 3742), (152, 1871)]