31378836

素因数分解:

$2^2\times 3^1\times {\mathrm{971}}^1\times {\mathrm{2693}}^1$

素因数の和:3671

約数の個数: 24

約数和(自身を含む): 73319904

約数和(自身を除く): 41941068

約数列:

[1, 2, 3, 4, 6, 12, 971, 1942, 2693, 2913, 3884, 5386, 5826, 8079, 10772, 11652, 16158, 32316, 2614903, 5229806, 7844709, 10459612, 15689418, 31378836]

約数ペア:

[(1, 31378836), (2, 15689418), (3, 10459612), (4, 7844709), (6, 5229806), (12, 2614903), (971, 32316), (1942, 16158), (2693, 11652), (2913, 10772), (3884, 8079), (5386, 5826)]