22224976

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{2729}}^1$

素因数の和:3246

約数の個数: 20

約数和(自身を含む): 43161300

約数和(自身を除く): 20936324

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 2729, 4072, 5458, 8144, 10916, 21832, 43664, 1389061, 2778122, 5556244, 11112488, 22224976]

約数ペア:

[(1, 22224976), (2, 11112488), (4, 5556244), (8, 2778122), (16, 1389061), (509, 43664), (1018, 21832), (2036, 10916), (2729, 8144), (4072, 5458)]