38922992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{105769}}^1$

素因数の和:105800

約数の個数: 20

約数和(自身を含む): 78692880

約数和(自身を除く): 39769888

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 105769, 211538, 423076, 846152, 1692304, 2432687, 4865374, 9730748, 19461496, 38922992]

約数ペア:

[(1, 38922992), (2, 19461496), (4, 9730748), (8, 4865374), (16, 2432687), (23, 1692304), (46, 846152), (92, 423076), (184, 211538), (368, 105769)]