16928320

素因数分解:

$2^6\times 5^1\times {\mathrm{52901}}^1$

素因数の和:52918

約数の個数: 28

約数和(自身を含む): 40311324

約数和(自身を除く): 23383004

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 52901, 105802, 211604, 264505, 423208, 529010, 846416, 1058020, 1692832, 2116040, 3385664, 4232080, 8464160, 16928320]

約数ペア:

[(1, 16928320), (2, 8464160), (4, 4232080), (5, 3385664), (8, 2116040), (10, 1692832), (16, 1058020), (20, 846416), (32, 529010), (40, 423208), (64, 264505), (80, 211604), (160, 105802), (320, 52901)]