28218304

素因数分解:

$2^6\times {\mathrm{440911}}^1$

素因数の和:440923

約数の個数: 14

約数和(自身を含む): 55995824

約数和(自身を除く): 27777520

約数列:

[1, 2, 4, 8, 16, 32, 64, 440911, 881822, 1763644, 3527288, 7054576, 14109152, 28218304]

約数ペア:

[(1, 28218304), (2, 14109152), (4, 7054576), (8, 3527288), (16, 1763644), (32, 881822), (64, 440911)]