27691538

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{116351}}^1$

素因数の和:116377

約数の個数: 16

約数和(自身を含む): 50264064

約数和(自身を除く): 22572526

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 116351, 232702, 814457, 1628914, 1977967, 3955934, 13845769, 27691538]

約数ペア:

[(1, 27691538), (2, 13845769), (7, 3955934), (14, 1977967), (17, 1628914), (34, 814457), (119, 232702), (238, 116351)]