38181892

素因数分解:

$2^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{3863}}^1$

素因数の和:4227

約数の個数: 24

約数和(自身を含む): 76599936

約数和(自身を除く): 38418044

約数列:

[1, 2, 4, 7, 14, 28, 353, 706, 1412, 2471, 3863, 4942, 7726, 9884, 15452, 27041, 54082, 108164, 1363639, 2727278, 5454556, 9545473, 19090946, 38181892]

約数ペア:

[(1, 38181892), (2, 19090946), (4, 9545473), (7, 5454556), (14, 2727278), (28, 1363639), (353, 108164), (706, 54082), (1412, 27041), (2471, 15452), (3863, 9884), (4942, 7726)]