7842138

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{27809}}^1$

素因数の和:27861

約数の個数: 16

約数和(自身を含む): 16018560

約数和(自身を除く): 8176422

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 27809, 55618, 83427, 166854, 1307023, 2614046, 3921069, 7842138]

約数ペア:

[(1, 7842138), (2, 3921069), (3, 2614046), (6, 1307023), (47, 166854), (94, 83427), (141, 55618), (282, 27809)]