126646716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1507699}}^1$

素因数の和:1507713

約数の個数: 24

約数和(自身を含む): 337724800

約数和(自身を除く): 211078084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1507699, 3015398, 4523097, 6030796, 9046194, 10553893, 18092388, 21107786, 31661679, 42215572, 63323358, 126646716]

約数ペア:

[(1, 126646716), (2, 63323358), (3, 42215572), (4, 31661679), (6, 21107786), (7, 18092388), (12, 10553893), (14, 9046194), (21, 6030796), (28, 4523097), (42, 3015398), (84, 1507699)]