31302448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{85061}}^1$

素因数の和:85092

約数の個数: 20

約数和(自身を含む): 63286128

約数和(自身を除く): 31983680

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 85061, 170122, 340244, 680488, 1360976, 1956403, 3912806, 7825612, 15651224, 31302448]

約数ペア:

[(1, 31302448), (2, 15651224), (4, 7825612), (8, 3912806), (16, 1956403), (23, 1360976), (46, 680488), (92, 340244), (184, 170122), (368, 85061)]