3989562

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{17971}}^1$

素因数の和:18013

約数の個数: 16

約数和(自身を含む): 8195232

約数和(自身を除く): 4205670

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 17971, 35942, 53913, 107826, 664927, 1329854, 1994781, 3989562]

約数ペア:

[(1, 3989562), (2, 1994781), (3, 1329854), (6, 664927), (37, 107826), (74, 53913), (111, 35942), (222, 17971)]