28193728

素因数分解:

$2^6\times {\mathrm{440527}}^1$

素因数の和:440539

約数の個数: 14

約数和(自身を含む): 55947056

約数和(自身を除く): 27753328

約数列:

[1, 2, 4, 8, 16, 32, 64, 440527, 881054, 1762108, 3524216, 7048432, 14096864, 28193728]

約数ペア:

[(1, 28193728), (2, 14096864), (4, 7048432), (8, 3524216), (16, 1762108), (32, 881054), (64, 440527)]