40982912

素因数分解:

$2^7\times {\mathrm{320179}}^1$

素因数の和:320193

約数の個数: 16

約数和(自身を含む): 81645900

約数和(自身を除く): 40662988

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 320179, 640358, 1280716, 2561432, 5122864, 10245728, 20491456, 40982912]

約数ペア:

[(1, 40982912), (2, 20491456), (4, 10245728), (8, 5122864), (16, 2561432), (32, 1280716), (64, 640358), (128, 320179)]