38964070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{169409}}^1$

素因数の和:169439

約数の個数: 16

約数和(自身を含む): 73185120

約数和(自身を除く): 34221050

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 169409, 338818, 847045, 1694090, 3896407, 7792814, 19482035, 38964070]

約数ペア:

[(1, 38964070), (2, 19482035), (5, 7792814), (10, 3896407), (23, 1694090), (46, 847045), (115, 338818), (230, 169409)]