20093584

素因数分解:

$2^4\times 7^1\times {\mathrm{179407}}^1$

素因数の和:179422

約数の個数: 20

約数和(自身を含む): 44493184

約数和(自身を除く): 24399600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179407, 358814, 717628, 1255849, 1435256, 2511698, 2870512, 5023396, 10046792, 20093584]

約数ペア:

[(1, 20093584), (2, 10046792), (4, 5023396), (7, 2870512), (8, 2511698), (14, 1435256), (16, 1255849), (28, 717628), (56, 358814), (112, 179407)]