312257893706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{27138701}}^1$

素因数の和:27139237

約数の個数: 16

約数和(自身を含む): 511944474528

約数和(自身を除く): 199686580822

約数列:

[1, 2, 11, 22, 523, 1046, 5753, 11506, 27138701, 54277402, 298525711, 597051422, 14193540623, 28387081246, 156128946853, 312257893706]

約数ペア:

[(1, 312257893706), (2, 156128946853), (11, 28387081246), (22, 14193540623), (523, 597051422), (1046, 298525711), (5753, 54277402), (11506, 27138701)]