11528514

素因数分解:

$2^1\times 3^3\times {\mathrm{213491}}^1$

素因数の和:213502

約数の個数: 16

約数和(自身を含む): 25619040

約数和(自身を除く): 14090526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 213491, 426982, 640473, 1280946, 1921419, 3842838, 5764257, 11528514]

約数ペア:

[(1, 11528514), (2, 5764257), (3, 3842838), (6, 1921419), (9, 1280946), (18, 640473), (27, 426982), (54, 213491)]