12517253

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 15240960

約数和(自身を除く): 2723707

約数列:

[1, 7, 17, 119, 293, 359, 2051, 2513, 4981, 6103, 34867, 42721, 105187, 736309, 1788179, 12517253]

約数ペア:

[(1, 12517253), (7, 1788179), (17, 736309), (119, 105187), (293, 42721), (359, 34867), (2051, 6103), (2513, 4981)]