1339794

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 3051840

約数和(自身を除く): 1712046

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 577, 774, 1154, 1161, 1731, 2322, 3462, 5193, 10386, 15579, 24811, 31158, 49622, 74433, 148866, 223299, 446598, 669897, 1339794]

約数ペア:

[(1, 1339794), (2, 669897), (3, 446598), (6, 223299), (9, 148866), (18, 74433), (27, 49622), (43, 31158), (54, 24811), (86, 15579), (129, 10386), (258, 5193), (387, 3462), (577, 2322), (774, 1731), (1154, 1161)]