19636832

素因数分解:

$2^5\times {\mathrm{613651}}^1$

素因数の和:613661

約数の個数: 12

約数和(自身を含む): 38660076

約数和(自身を除く): 19023244

約数列:

[1, 2, 4, 8, 16, 32, 613651, 1227302, 2454604, 4909208, 9818416, 19636832]

約数ペア:

[(1, 19636832), (2, 9818416), (4, 4909208), (8, 2454604), (16, 1227302), (32, 613651)]