19270912

素因数分解:

$2^8\times {\mathrm{75277}}^1$

素因数の和:75293

約数の個数: 18

約数和(自身を含む): 38467058

約数和(自身を除く): 19196146

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 75277, 150554, 301108, 602216, 1204432, 2408864, 4817728, 9635456, 19270912]

約数ペア:

[(1, 19270912), (2, 9635456), (4, 4817728), (8, 2408864), (16, 1204432), (32, 602216), (64, 301108), (128, 150554), (256, 75277)]