38833732

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3391}}^1$

素因数の和:3811

約数の個数: 24

約数和(自身を含む): 77880320

約数和(自身を除く): 39046588

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 3391, 5726, 6782, 11452, 13564, 23737, 47474, 94948, 1386919, 2773838, 5547676, 9708433, 19416866, 38833732]

約数ペア:

[(1, 38833732), (2, 19416866), (4, 9708433), (7, 5547676), (14, 2773838), (28, 1386919), (409, 94948), (818, 47474), (1636, 23737), (2863, 13564), (3391, 11452), (5726, 6782)]