31918668

素因数分解:

$2^2\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{2447}}^1$

素因数の和:3541

約数の個数: 24

約数和(自身を含む): 74575872

約数和(自身を除く): 42657204

約数列:

[1, 2, 3, 4, 6, 12, 1087, 2174, 2447, 3261, 4348, 4894, 6522, 7341, 9788, 13044, 14682, 29364, 2659889, 5319778, 7979667, 10639556, 15959334, 31918668]

約数ペア:

[(1, 31918668), (2, 15959334), (3, 10639556), (4, 7979667), (6, 5319778), (12, 2659889), (1087, 29364), (2174, 14682), (2447, 13044), (3261, 9788), (4348, 7341), (4894, 6522)]