40744396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{132287}}^1$

素因数の和:132309

約数の個数: 24

約数和(自身を含む): 88897536

約数和(自身を除く): 48153140

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 132287, 264574, 529148, 926009, 1455157, 1852018, 2910314, 3704036, 5820628, 10186099, 20372198, 40744396]

約数ペア:

[(1, 40744396), (2, 20372198), (4, 10186099), (7, 5820628), (11, 3704036), (14, 2910314), (22, 1852018), (28, 1455157), (44, 926009), (77, 529148), (154, 264574), (308, 132287)]