49840168

素因数分解:

$2^3\times 7^1\times {\mathrm{890003}}^1$

素因数の和:890016

約数の個数: 16

約数和(自身を含む): 106800480

約数和(自身を除く): 56960312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 890003, 1780006, 3560012, 6230021, 7120024, 12460042, 24920084, 49840168]

約数ペア:

[(1, 49840168), (2, 24920084), (4, 12460042), (7, 7120024), (8, 6230021), (14, 3560012), (28, 1780006), (56, 890003)]