40585456

素因数分解:

$2^4\times {\mathrm{1447}}^1\times {\mathrm{1753}}^1$

素因数の和:3208

約数の個数: 20

約数和(自身を含む): 78733552

約数和(自身を除く): 38148096

約数列:

[1, 2, 4, 8, 16, 1447, 1753, 2894, 3506, 5788, 7012, 11576, 14024, 23152, 28048, 2536591, 5073182, 10146364, 20292728, 40585456]

約数ペア:

[(1, 40585456), (2, 20292728), (4, 10146364), (8, 5073182), (16, 2536591), (1447, 28048), (1753, 23152), (2894, 14024), (3506, 11576), (5788, 7012)]