1248186241

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{21391}}^1$

素因数の和:21516

約数の個数: 16

約数和(自身を含む): 1355397120

約数和(自身を除く): 107210879

約数列:

[1, 23, 43, 59, 989, 1357, 2537, 21391, 58351, 491993, 919813, 1262069, 21155699, 29027587, 54268967, 1248186241]

約数ペア:

[(1, 1248186241), (23, 54268967), (43, 29027587), (59, 21155699), (989, 1262069), (1357, 919813), (2537, 491993), (21391, 58351)]