12190448

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{18583}}^1$

素因数の和:18632

約数の個数: 20

約数和(自身を含む): 24196368

約数和(自身を除く): 12005920

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 18583, 37166, 74332, 148664, 297328, 761903, 1523806, 3047612, 6095224, 12190448]

約数ペア:

[(1, 12190448), (2, 6095224), (4, 3047612), (8, 1523806), (16, 761903), (41, 297328), (82, 148664), (164, 74332), (328, 37166), (656, 18583)]