11490796

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{21929}}^1$

素因数の和:22064

約数の個数: 12

約数和(自身を含む): 20263320

約数和(自身を除く): 8772524

約数列:

[1, 2, 4, 131, 262, 524, 21929, 43858, 87716, 2872699, 5745398, 11490796]

約数ペア:

[(1, 11490796), (2, 5745398), (4, 2872699), (131, 87716), (262, 43858), (524, 21929)]