12988575224

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{22240711}}^1$

素因数の和:22240790

約数の個数: 16

約数和(自身を含む): 24687190320

約数和(自身を除く): 11698615096

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 22240711, 44481422, 88962844, 177925688, 1623571903, 3247143806, 6494287612, 12988575224]

約数ペア:

[(1, 12988575224), (2, 6494287612), (4, 3247143806), (8, 1623571903), (73, 177925688), (146, 88962844), (292, 44481422), (584, 22240711)]