19266824

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{104711}}^1$

素因数の和:104740

約数の個数: 16

約数和(自身を含む): 37696320

約数和(自身を除く): 18429496

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 104711, 209422, 418844, 837688, 2408353, 4816706, 9633412, 19266824]

約数ペア:

[(1, 19266824), (2, 9633412), (4, 4816706), (8, 2408353), (23, 837688), (46, 418844), (92, 209422), (184, 104711)]