389442

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1433

約数の個数: 16

約数和(自身を含む): 796032

約数和(自身を除く): 406590

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 1381, 2762, 4143, 8286, 64907, 129814, 194721, 389442]

約数ペア:

[(1, 389442), (2, 194721), (3, 129814), (6, 64907), (47, 8286), (94, 4143), (141, 2762), (282, 1381)]