38245834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{40429}}^1$

素因数の和:40485

約数の個数: 16

約数和(自身を含む): 64041120

約数和(自身を除く): 25795286

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 40429, 80858, 444719, 889438, 1738447, 3476894, 19122917, 38245834]

約数ペア:

[(1, 38245834), (2, 19122917), (11, 3476894), (22, 1738447), (43, 889438), (86, 444719), (473, 80858), (946, 40429)]