31690392

素因数分解:

$2^3\times 3^1\times {\mathrm{1320433}}^1$

素因数の和:1320442

約数の個数: 16

約数和(自身を含む): 79226040

約数和(自身を除く): 47535648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1320433, 2640866, 3961299, 5281732, 7922598, 10563464, 15845196, 31690392]

約数ペア:

[(1, 31690392), (2, 15845196), (3, 10563464), (4, 7922598), (6, 5281732), (8, 3961299), (12, 2640866), (24, 1320433)]