1566371198

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{140381}}^1$

素因数の和:141187

約数の個数: 16

約数和(自身を含む): 2688596064

約数和(自身を除く): 1122224866

約数列:

[1, 2, 7, 14, 797, 1594, 5579, 11158, 140381, 280762, 982667, 1965334, 111883657, 223767314, 783185599, 1566371198]

約数ペア:

[(1, 1566371198), (2, 783185599), (7, 223767314), (14, 111883657), (797, 1965334), (1594, 982667), (5579, 280762), (11158, 140381)]