15126282

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{19543}}^1$

素因数の和:19594

約数の個数: 24

約数和(自身を含む): 33537504

約数和(自身を除く): 18411222

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 19543, 39086, 58629, 117258, 175887, 351774, 840349, 1680698, 2521047, 5042094, 7563141, 15126282]

約数ペア:

[(1, 15126282), (2, 7563141), (3, 5042094), (6, 2521047), (9, 1680698), (18, 840349), (43, 351774), (86, 175887), (129, 117258), (258, 58629), (387, 39086), (774, 19543)]