82958316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{987599}}^1$

素因数の和:987613

約数の個数: 24

約数和(自身を含む): 221222400

約数和(自身を除く): 138264084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 987599, 1975198, 2962797, 3950396, 5925594, 6913193, 11851188, 13826386, 20739579, 27652772, 41479158, 82958316]

約数ペア:

[(1, 82958316), (2, 41479158), (3, 27652772), (4, 20739579), (6, 13826386), (7, 11851188), (12, 6913193), (14, 5925594), (21, 3950396), (28, 2962797), (42, 1975198), (84, 987599)]