1572130049

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{38917}}^1$

素因数の和:39152

約数の個数: 16

約数和(自身を含む): 1868064000

約数和(自身を除く): 295933951

約数列:

[1, 7, 29, 199, 203, 1393, 5771, 38917, 40397, 272419, 1128593, 7744483, 7900151, 54211381, 224590007, 1572130049]

約数ペア:

[(1, 1572130049), (7, 224590007), (29, 54211381), (199, 7900151), (203, 7744483), (1393, 1128593), (5771, 272419), (38917, 40397)]