7839642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{56809}}^1$

素因数の和:56837

約数の個数: 16

約数和(自身を含む): 16361280

約数和(自身を除く): 8521638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 56809, 113618, 170427, 340854, 1306607, 2613214, 3919821, 7839642]

約数ペア:

[(1, 7839642), (2, 3919821), (3, 2613214), (6, 1306607), (23, 340854), (46, 170427), (69, 113618), (138, 56809)]