191671686

素因数分解:

$2^1\times 3^2\times {\mathrm{10648427}}^1$

素因数の和:10648435

約数の個数: 12

約数和(自身を含む): 415288692

約数和(自身を除く): 223617006

約数列:

[1, 2, 3, 6, 9, 18, 10648427, 21296854, 31945281, 63890562, 95835843, 191671686]

約数ペア:

[(1, 191671686), (2, 95835843), (3, 63890562), (6, 31945281), (9, 21296854), (18, 10648427)]