16021000387

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{10487}}^1\times {\mathrm{5323}}^1$

素因数の和:15858

約数の個数: 16

約数和(自身を含む): 18761605632

約数和(自身を除く): 2740605245

約数列:

[1, 7, 41, 287, 5323, 10487, 37261, 73409, 218243, 429967, 1527701, 3009769, 55822301, 390756107, 2288714341, 16021000387]

約数ペア:

[(1, 16021000387), (7, 2288714341), (41, 390756107), (287, 55822301), (5323, 3009769), (10487, 1527701), (37261, 429967), (73409, 218243)]