16148668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{919}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 29675520

約数和(自身を除く): 13526852

約数列:

[1, 2, 4, 23, 46, 92, 191, 382, 764, 919, 1838, 3676, 4393, 8786, 17572, 21137, 42274, 84548, 175529, 351058, 702116, 4037167, 8074334, 16148668]

約数ペア:

[(1, 16148668), (2, 8074334), (4, 4037167), (23, 702116), (46, 351058), (92, 175529), (191, 84548), (382, 42274), (764, 21137), (919, 17572), (1838, 8786), (3676, 4393)]