12651254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{727}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 23901696

約数和(自身を除く): 11250442

約数列:

[1, 2, 7, 11, 14, 22, 77, 113, 154, 226, 727, 791, 1243, 1454, 1582, 2486, 5089, 7997, 8701, 10178, 15994, 17402, 55979, 82151, 111958, 164302, 575057, 903661, 1150114, 1807322, 6325627, 12651254]

約数ペア:

[(1, 12651254), (2, 6325627), (7, 1807322), (11, 1150114), (14, 903661), (22, 575057), (77, 164302), (113, 111958), (154, 82151), (226, 55979), (727, 17402), (791, 15994), (1243, 10178), (1454, 8701), (1582, 7997), (2486, 5089)]