12717708

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{25849}}^1$

素因数の和:25897

約数の個数: 24

約数和(自身を含む): 30399600

約数和(自身を除く): 17681892

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 25849, 51698, 77547, 103396, 155094, 310188, 1059809, 2119618, 3179427, 4239236, 6358854, 12717708]

約数ペア:

[(1, 12717708), (2, 6358854), (3, 4239236), (4, 3179427), (6, 2119618), (12, 1059809), (41, 310188), (82, 155094), (123, 103396), (164, 77547), (246, 51698), (492, 25849)]