11980232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{136139}}^1$

素因数の和:136156

約数の個数: 16

約数和(自身を含む): 24505200

約数和(自身を除く): 12524968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 136139, 272278, 544556, 1089112, 1497529, 2995058, 5990116, 11980232]

約数ペア:

[(1, 11980232), (2, 5990116), (4, 2995058), (8, 1497529), (11, 1089112), (22, 544556), (44, 272278), (88, 136139)]