40797184

素因数分解:

$2^{10}\times {\mathrm{39841}}^1$

素因数の和:39861

約数の個数: 22

約数和(自身を含む): 81556574

約数和(自身を除く): 40759390

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 39841, 79682, 159364, 318728, 637456, 1274912, 2549824, 5099648, 10199296, 20398592, 40797184]

約数ペア:

[(1, 40797184), (2, 20398592), (4, 10199296), (8, 5099648), (16, 2549824), (32, 1274912), (64, 637456), (128, 318728), (256, 159364), (512, 79682), (1024, 39841)]