40738336

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{55351}}^1$

素因数の和:55384

約数の個数: 24

約数和(自身を含む): 83692224

約数和(自身を除く): 42953888

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 55351, 110702, 221404, 442808, 885616, 1273073, 1771232, 2546146, 5092292, 10184584, 20369168, 40738336]

約数ペア:

[(1, 40738336), (2, 20369168), (4, 10184584), (8, 5092292), (16, 2546146), (23, 1771232), (32, 1273073), (46, 885616), (92, 442808), (184, 221404), (368, 110702), (736, 55351)]