38781228

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{25447}}^1$

素因数の和:25581

約数の個数: 24

約数和(自身を含む): 91205632

約数和(自身を除く): 52424404

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 25447, 50894, 76341, 101788, 152682, 305364, 3231769, 6463538, 9695307, 12927076, 19390614, 38781228]

約数ペア:

[(1, 38781228), (2, 19390614), (3, 12927076), (4, 9695307), (6, 6463538), (12, 3231769), (127, 305364), (254, 152682), (381, 101788), (508, 76341), (762, 50894), (1524, 25447)]