1399188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16657}}^1$

素因数の和:16671

約数の個数: 24

約数和(自身を含む): 3731392

約数和(自身を除く): 2332204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16657, 33314, 49971, 66628, 99942, 116599, 199884, 233198, 349797, 466396, 699594, 1399188]

約数ペア:

[(1, 1399188), (2, 699594), (3, 466396), (4, 349797), (6, 233198), (7, 199884), (12, 116599), (14, 99942), (21, 66628), (28, 49971), (42, 33314), (84, 16657)]