3971436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47279}}^1$

素因数の和:47293

約数の個数: 24

約数和(自身を含む): 10590720

約数和(自身を除く): 6619284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 47279, 94558, 141837, 189116, 283674, 330953, 567348, 661906, 992859, 1323812, 1985718, 3971436]

約数ペア:

[(1, 3971436), (2, 1985718), (3, 1323812), (4, 992859), (6, 661906), (7, 567348), (12, 330953), (14, 283674), (21, 189116), (28, 141837), (42, 94558), (84, 47279)]