16638346

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1$

素因数の和:1085

約数の個数: 16

約数和(自身を含む): 25510464

約数和(自身を除く): 8872118

約数列:

[1, 2, 83, 113, 166, 226, 887, 1774, 9379, 18758, 73621, 100231, 147242, 200462, 8319173, 16638346]

約数ペア:

[(1, 16638346), (2, 8319173), (83, 200462), (113, 147242), (166, 100231), (226, 73621), (887, 18758), (1774, 9379)]