4388392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{28871}}^1$

素因数の和:28896

約数の個数: 16

約数和(自身を含む): 8661600

約数和(自身を除く): 4273208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 28871, 57742, 115484, 230968, 548549, 1097098, 2194196, 4388392]

約数ペア:

[(1, 4388392), (2, 2194196), (4, 1097098), (8, 548549), (19, 230968), (38, 115484), (76, 57742), (152, 28871)]