40337032

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{219223}}^1$

素因数の和:219252

約数の個数: 16

約数和(自身を含む): 78920640

約数和(自身を除く): 38583608

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 219223, 438446, 876892, 1753784, 5042129, 10084258, 20168516, 40337032]

約数ペア:

[(1, 40337032), (2, 20168516), (4, 10084258), (8, 5042129), (23, 1753784), (46, 876892), (92, 438446), (184, 219223)]