40214368

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{9041}}^1$

素因数の和:9190

約数の個数: 24

約数和(自身を含む): 79750440

約数和(自身を除く): 39536072

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 9041, 18082, 36164, 72328, 144656, 289312, 1256699, 2513398, 5026796, 10053592, 20107184, 40214368]

約数ペア:

[(1, 40214368), (2, 20107184), (4, 10053592), (8, 5026796), (16, 2513398), (32, 1256699), (139, 289312), (278, 144656), (556, 72328), (1112, 36164), (2224, 18082), (4448, 9041)]