38435168

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{8641}}^1$

素因数の和:8790

約数の個数: 24

約数和(自身を含む): 76222440

約数和(自身を除く): 37787272

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 8641, 17282, 34564, 69128, 138256, 276512, 1201099, 2402198, 4804396, 9608792, 19217584, 38435168]

約数ペア:

[(1, 38435168), (2, 19217584), (4, 9608792), (8, 4804396), (16, 2402198), (32, 1201099), (139, 276512), (278, 138256), (556, 69128), (1112, 34564), (2224, 17282), (4448, 8641)]