11985124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{881}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 22226400

約数和(自身を除く): 10241276

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 881, 1762, 3401, 3524, 6802, 13604, 16739, 33478, 66956, 157699, 315398, 630796, 2996281, 5992562, 11985124]

約数ペア:

[(1, 11985124), (2, 5992562), (4, 2996281), (19, 630796), (38, 315398), (76, 157699), (179, 66956), (358, 33478), (716, 16739), (881, 13604), (1762, 6802), (3401, 3524)]