12613454

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47419}}^1$

素因数の和:47447

約数の個数: 16

約数和(自身を含む): 22761600

約数和(自身を除く): 10148146

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 47419, 94838, 331933, 663866, 900961, 1801922, 6306727, 12613454]

約数ペア:

[(1, 12613454), (2, 6306727), (7, 1801922), (14, 900961), (19, 663866), (38, 331933), (133, 94838), (266, 47419)]