960988

素因数分解:

$2^2\times 7^2\times {\mathrm{4903}}^1$

素因数の和:4921

約数の個数: 18

約数和(自身を含む): 1956696

約数和(自身を除く): 995708

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 4903, 9806, 19612, 34321, 68642, 137284, 240247, 480494, 960988]

約数ペア:

[(1, 960988), (2, 480494), (4, 240247), (7, 137284), (14, 68642), (28, 34321), (49, 19612), (98, 9806), (196, 4903)]