19055172

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{5651}}^1$

素因数の和:5939

約数の個数: 24

約数和(自身を含む): 44628192

約数和(自身を除く): 25573020

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 5651, 11302, 16953, 22604, 33906, 67812, 1587931, 3175862, 4763793, 6351724, 9527586, 19055172]

約数ペア:

[(1, 19055172), (2, 9527586), (3, 6351724), (4, 4763793), (6, 3175862), (12, 1587931), (281, 67812), (562, 33906), (843, 22604), (1124, 16953), (1686, 11302), (3372, 5651)]