10131256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{66653}}^1$

素因数の和:66678

約数の個数: 16

約数和(自身を含む): 19996200

約数和(自身を除く): 9864944

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 66653, 133306, 266612, 533224, 1266407, 2532814, 5065628, 10131256]

約数ペア:

[(1, 10131256), (2, 5065628), (4, 2532814), (8, 1266407), (19, 533224), (38, 266612), (76, 133306), (152, 66653)]