1294372226

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4866061}}^1$

素因数の和:4866089

約数の個数: 16

約数和(自身を含む): 2335709760

約数和(自身を除く): 1041337534

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 4866061, 9732122, 34062427, 68124854, 92455159, 184910318, 647186113, 1294372226]

約数ペア:

[(1, 1294372226), (2, 647186113), (7, 184910318), (14, 92455159), (19, 68124854), (38, 34062427), (133, 9732122), (266, 4866061)]