112621424

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{171679}}^1$

素因数の和:171728

約数の個数: 20

約数和(自身を含む): 223527360

約数和(自身を除く): 110905936

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 171679, 343358, 686716, 1373432, 2746864, 7038839, 14077678, 28155356, 56310712, 112621424]

約数ペア:

[(1, 112621424), (2, 56310712), (4, 28155356), (8, 14077678), (16, 7038839), (41, 2746864), (82, 1373432), (164, 686716), (328, 343358), (656, 171679)]