15137342

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:976

約数の個数: 24

約数和(自身を含む): 25338096

約数和(自身を除く): 10200754

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 881, 1562, 1762, 8591, 9691, 17182, 19382, 62551, 106601, 125102, 213202, 688061, 1376122, 7568671, 15137342]

約数ペア:

[(1, 15137342), (2, 7568671), (11, 1376122), (22, 688061), (71, 213202), (121, 125102), (142, 106601), (242, 62551), (781, 19382), (881, 17182), (1562, 9691), (1762, 8591)]